What is this number in standard form?
(7×100)+(4×1/100)+(8×1/1,000)
please help asap-
Answer:
9.31 * 10^4. Hope that helps
Step-by-step explanation:
Answer:
7.00048 × 102
Step-by-step explanation:
By simplifying your equation, we get 700.048.
From there, we convert it into a Standard Form Number, therefore getting 7.00048 × 102
What is the distance between the ordered pairs (-3, 6) and (-2,-4) ? Round to the nearest hundredth, as needed.
Answer:
i think it's -4.0 (or just -4) and -3.0
Step-by-step explanation:
Answer:
10.05
Step-by-step explanation:
HELP PLEASE????????????????????
Answer:
20x - 8
Step-by-step explanation:
Since we have the length and height of the rectangle we just multiply each by 2. This is because the length is the same on both sides and the height is too. The equation would look like this:
(5x-4 + 5x -4) + (5x +5x) = 10x -8 + 10 x = 20x -8
Crayons are on sale for $.25 for a pack of 16. This was down from the normal price of $.75 per 16 pack. What is the percent discount buyers are getting per crayon at this sale price?
Answer:
2/3 or 66.7%
Step-by-step explanation:
The old price of 1 crayon was 75/16 or about 4.69 cents
The new price of 1 crayon is 25/16 or about 1.56 cents
now to find the discount you can find out how much percent of 4.69 is 1.56 and then subtract from 1 if you use a fraction or 100 if you use percentage to get the final answer.
(1.56/4.69) * 100= 1/3
1 - 1/3= 2/3
The circumference of a circle is 10 inches. What is the area, in square inches, of the circle? Express your answer in terms of
Answer:
In terms of pi, the area is 25/π square inches.
Step-by-step explanation:
Circumference = 2πr
10 = 2πr
r=10/(2π)
A = πr^2
A = π(10/(2π))^2
A = π(100/4π^2)
A = 25/π square inches
The school band is selling candy to raise $1,800.00 to pay for their trip to a band festival. The band earns $1.50 from every box of candy sold. Kayla solved the inequality 150 x greater-than-or-equal-to 1,800 to find the number of boxes the band must sell to meet their goal. She graphed her solution on a number line and interpreted the solution to mean the band will meet their goal if they sell fewer than 12 boxes.
A number line going from 6 to 16. A closed circle is at 12. Everything to the right of the circle is shaded.
What errors did she make? Select two options.
She used the wrong coefficient for x in her inequality.
She should have used the less than or equal to symbol instead of the greater than or equal to symbol.
She interpreted the graph incorrectly.
She graphed a solution set that does not match her inequality.
The graph should have an open circle at 12.
Answer:
A - She used the wrong coefficient for X in her Inequality. C- She interpreted the graph incorrectly.
Step-by-step explanation:
Answer:
A + C or 1 + 3
Step-by-step explanation:
Good luck!
HELP MEEEEE!!!!!!!!!!!!!!!!!!!!!!! I WILL GIVE BRAINILEST TO THE RIGHT ONE
Please kindly ask your question..
Question below.....................
Answer:
1. The area is approximately [tex]50.27m^{2}[/tex]
2.The area is approximately [tex]63.62ft^{2}[/tex]
Step-by-step explanation:
The formula for area of a circle is [tex]A=\pi r^{2}[/tex]
Please help me asap!!!!!!!!!!!- thx<333
Apply the Distributive Property first to solve the equation below. What operation will you need to use last? If instead, you divide first to solve the equation what operation would you need to use last?
18 (d/2-5) = 171
If you apply the Distributive Property first, what operation will you need to use last?
Multiplication
Addition
Division
Subtraction
If instead, you divide first to solve the equation what operation would you need to use last?
Division
Multiplication
Subtraction
Addition
Answer:
Step-by-step explanation:
18 (d/2-5) = 171
1. If you apply the Distributive Property first, what operation will you need to use last?
a. Multiplication
b. Addition
c. Division
d. Subtraction
18 (d/2-5) = 171
[tex]18(\frac{d}{2}-5)=171 \\\\18(\frac{d}{2})+18(-5)=171\\\\\frac{18d}{2} -90=171\\\\9d-90=171\\\\+90\ \ \ \ \ +90\\\\9d = 261\\\\/9 \ \ \ \ /9[/tex]<== division was used last
[tex]d = 29[/tex]
2. If instead, you divide first to solve the equation what operation would you need to use last?
a. Division
b. Multiplication
c. Subtraction
d. Addition
Recall that in the previous question, we started with multiplication and ended with division. Now, it's switched. Division comes first, then multiplication.
Hope this helps!
Aisha is sketching a figure in art class. Half of the figure is shown. If Aisha reflects the figure shown over the y-axis, what are the coordinates of points A'?
Answer: (5,3)
Step-by-step explanation:
1. Let's say you opened your laptop and positioned the screen so it's exactly at 90°—a right angle—from your
keyboard. Now, let's say you could take the screen and push it all the way down beyond 90°, until the back of the
screen is flat against your desk. It looks as if the angle disappeared, but it hasn't. What is the angle called, and what
is its measurement?
A. Straight angle at 180°
B. Linear angle at 90°
C. Collinear angle at 120°
D. Horizontal angle at 180°
2. What is defined below?
__________: a portion of a line bounded by two points
A. arc
B. axis
C. ray
D. segment
3. Given ⃡ and ⃡ intersect at point .
Which conjecture is always true about the given statement?
A. =
B. ∠ is acute.
C. ⃡ is perpendicular to ⃡
D. , , , and are .
4. The figure shows lines r, n, and p intersecting to form angles numbered 1, 2, 3, 4, 5, and 6. All three lines lie in the
same plane.
Based on the figure, which of the individual statements would provide enough information to conclude that line r is
perpendicular to line ? Select ALL that apply.
∠2 = 90°
∠6 = 90°
∠3 = ∠6
∠1 + ∠6 = 90°
∠3 + ∠4 = 90°
∠4 + ∠5 = 90°
5. Match each term with its definition.
A portion of a line consisting of two points and all points between them.
A connected straight path. It has no thickness and it continues forever in both directions.
A figure formed by two rays with the same endpoint.
The set of all points in a plane that are a fixed distance from a point called the center.
A portion of a line that starts at a point and continues forever in one direction.
Lines that intersect at right angles.
A specific location, it has no dimension and is represented by a dot.
Lines that lie in the same plane and do not intersect
perpendicular lines
angle
line segment
parallel lines
circle
point
line
ray
1. A transformation takes point A to point B. Which transformation(s) could it be?
A. F only
B. F and R only
C. F and T only
D. F, R, and T
2. The point (−7,4) is reflected over the line = −3. Then, the resulting point is reflected over the line = . Where
is the point located after both reflections?
A. (−10, −7)
B. (1, 4)
C. (4, −7)
D. (4, 1)
3. Given: with coordinates of (−3, −1) and (2, 1)A with coordinates of
′
(−1, 2) and
′
(4,4)
Which translation was used?
A. (
′
,
′
) → ( + 2, + 3)
B. (
′
,
′
) → ( + 2, − 3)
C. (
′
,
′
) → ( − 2, + 3)
D. (
′
,
′
) → ( − 2, − 3)
4. Point P is located at (4, 8) on a coordinate plane. Point P will be reflected over the x-axis. What will be the
coordinates of the image of point P?
A. (−8, 4)
B. (−4, 8)
C. (4, −8)
D. (8, 4)
5. Point ′ is the image when point is reflected over the line = −2 and then over the line = 3. The location of ′
is (3, 7). Which of the following is the location of point ?
A. (−7, −1)
B. (−7, 7)
C. (1, 5)
D. (1, 7)
6. is rotated 90° about the origin and then translated using (, ) → ( − 8, + 5). What are the coordinates of
the final image of point under this composition of transformations?
A. (−7, 10)
B. (−7, 0)
C. (−9, 10)
D. (−9, 0)
1. The graph of a figure and its image are shown below. Identify the transformation to map the image back onto the
figure.
o Reflection
o Rotation
o Translation
o Reflection
o Rotation
o Translation
o Reflection
o Rotation
o Translation
o Reflection
o Rotation
o Translation
If you want to convert quarts to cups, should you multiply or divide?
Help pls
I even give brainlest not fake answers
This is because 1 quart = 4 cups
So if you had say 3 quarts, then it converts to 3*4 = 12 cups.
Answer:
multiply.
Step-by-step explanation:
To make a quart measurement into a cup measurement, multiply the volume by the conversion ratio.
The volume of cups is the same to the quarts multiplied by four.
Hope this helps <3
Byeeeeeeeeeee.
One evening, it snowed in several towns. The number of inches of snow the towns received are shown in the list below.
3/4 , 1 1/2 , 2, 1 1/4 , 3/4 , 2, 1 1/2 , 1 1/2 , 1 1/4 , 1 1/2 , 1/2 , 1
Create a line plot to display the data.
All you have to do is put a dot for each
Step-by-step explanation:
under 3/4 you would have two dots ••
under 1 1/2 you would have 3 dots •••
ext.
The required line plot is given below as
1.5 |
1.0 | x
1.5 | x x x
2.0 | x x
2.5 | x
3.0 | x
To create a line plot to display the data, represent each point on a number line and mark the frequency of each value.
In this line plot, each "x" represent one instance of a particular snowfall measurement. The number of the number line represent the inches of snow received in the towns.
The vertical lines show the frequency of each measurements.
Hence, the required line plot is given below as
1.5 |
1.0 | x
1.5 | x x x
2.0 | x x
2.5 | x
3.0 | x.
Learn more about line plot click here:
https://brainly.com/question/30937713
#SPJ1
Nikki had a $50 gift card for her favorite store. She used the gift card to buy 4 DVDs and still had money available on the card after the purchase. If the DVDs were all the same price, which inequality best represents the possible price of each DVD?
p greater-than 12.50
p greater-than-or-equal-to 12.50
p less-than 12.50
p less-than-or-equal-to 12.50
Answer:
c because 12.50x4=50 and she still had money left
Step-by-step explanation:
I need help please this is due today
Write an equation for each line.
PLEASE HELP ME ASAP OR IM GONNA FAIL
GIVING 100 POINTS
Answer:
red: y=2x+5
yellow: y=-3x+5
black: y=2x-6
blue: x=5
Step-by-step explanation:
help me asap this is from ka its super easy
Answer:
[tex]\boxed{\tt \cfrac{4}{\$ 7.76} =\cfrac{13}{x} }[/tex]
Step-by-step explanation:
4 glue sticks cost $7.76.
[tex]\dashrightarrow \tt \cfrac{4}{\$\:7.67}[/tex]
let x represent the cost of 13 glue sticks. and now since 13 glue sticks cost x, we have the following proportion:
[tex]\dashrightarrow\tt \cfrac{13}{x}[/tex]
Cost changes along with the number of glue sticks purchased, and so the two proportions are equivalent.
[tex]\dashrightarrow\tt \cfrac{4}{\$ 7.76} =\cfrac{13}{x}[/tex]
Therefore, your answer is C !!!!!
~
PLSS HURRY GIVING BRAINLIEST
Which inequality does this graph show?
Answer:
a
Step-by-step explanation:
draw graph or use graphing calculator
help, question is below :)
Answer:
GCF = 9
45+27 = 9*(5+3)
Step-by-step explanation:
Average movie prices in the United States are, in general, lower than in other countries. It would cost $80.09 to buy three tickets in Japan plus two tickets in Switzerland. Three tickets in Switzerland plus two tickets in Japan would cost $75.81. How much does an average movie ticket cost in each of these countries?
Answer:x=17.67 y=13.15
Step-by-step explanation: really hoping it is right!
osiah kept track of how many songs of each genre were played in an hour from his MP3 player. The counts are displayed in the table below. He has a total of 1,500 songs on his player. Josiah predicted the number of rock songs on his MP3 player to be 300 songs. Which statements about his solution are true? Select three choices.
Josiah’s Music
Sample 1
Sample 2
R & B
5
R & B
4
Pop
4
Pop
3
Classical
3
Classical
5
Jazz
2
Jazz
4
Rock
6
Rock
4
Josiah’s work:
StartFraction 10 over 20 EndFraction = StartFraction x over 1,500 EndFraction. StartFraction 10 times 30 over 20 times 30 EndFraction = StartFraction x over 1,500 EndFraction. 300 = x.
He should have found the average of the number of rock songs by averaging 4 and 6 to get 5.
He did not multiply the numerator and denominator by the correct number to equal 1,500.
His answer will be one-half of what he got because he did not divide 10 by 2 when setting up the proportion.
He can only solve the proportion by multiplying the numerator and denominator by a common multiple.
He should have multiplied the numerator and
Answer:
so the answer is that because the answer is this
Step-by-step explanation:
the reason why the answer is the answer is because the answer is the answer
Help me please please please
Answer:
I think your answer is 50 cm2.
You need to use the formula A=a+b/
2h
Find the measure of the exterior ∠1.
The answer is A: 144 degrees
Step-by-step explanation:
All three interior angles of the the triangle equals 180 degrees.
100+44= 144
180-144= 36
The missing interior angle equals 36.
The exterior angle and the missing angle form a straight line. The angle of straight lines are always 180 degrees.
180-36= 144 degrees
The measure of the exterior angle is 144 degrees.
GIVING BRAINLIEST FOR BEST ANSWER!
Solve the equation using fraction models.
4 1/2 - 1 8/10 = ____
Answer: 2 7/10
Step-by-step explanation:
Express as a fraction in simplest form: 43.5%
87/200
43.5/100
870/200
435/1000
Answer:
B
Step-by-step explanation:
For the question we can eliminate c because c doesn't= up to 43.5.
for A and 87/200 simplified would=43.5 same thing with 435/1000=43.5%
We eliminate D though because when D is simplified it turns into 87/200 and then 87/200 simplifies to 43.5%
So the lowest fraction and lowest form is 43.5/100
Hope this helps have a awesome day:)
PLEASE HELP ASAP GIVING 100 POINTS
Answer:
3.98 meters
Step-by-step explanation:
First we need to know the formula for finding the height of a cylinder
[tex]h=\frac{V}{\pi r^2}[/tex]
Now That we know our formula, we just need to put in our numbers and simplify
[tex]h=\frac{5000}{\pi 20^2}[/tex]
[tex]h=\frac{5000}{1256.637}[/tex]
[tex]h=3.97887[/tex]
Now
[tex]\\ \rm\rightarrowtail V=\pi r^2h[/tex]
[tex]\\ \rm\rightarrowtail 5000\pi=\pi 20^2h[/tex]
[tex]\\ \rm\rightarrowtail 5000=400h[/tex]
[tex]\\ \rm\rightarrowtail h=50/4=12.5m[/tex]
how to add two binary numbers together (preferably 45 or under words)
Answer:
As an example, we have 26 plus 36,
To add these two numbers, we first consider the "ones" column and calculate 6 plus 6, which results in 12. Since 12 is greater than 9 (remembering that base 10 operates with digits 0-9), we "carry" the 1 from the "ones" column to the "tens column" and leave the 2 in the "ones" column.
Considering the "tens" column, we calculate 1 + (2 + 3), which results in 6. Since 6 is less than 9, there is nothing to "carry" and we leave 6 in the "tens" column.
Answer: (to the example) - 62
Write 188% as a fraction or mixed number in simplest form.
The simplest form is___.?
4. A piece of paper is cut into two equal sections. Each new piece is cut into two additional pieces of equal
size. This pattern continues until it is no longer possible to cut the paper any more.
a. What is the dependent variable in this relationship?
b. What is the independent variable in this relationship?
c. Can this relationship be modeled by a linear function? Provide evidence to support your claim (this
can be a table, graph, equation).
The paper could go on for ever
What is the value of X?
Answer:
x=15
Step-by-step explanation:
4x+2x=6x
90÷6=15