Answer:
8m
Step-by-step explanation:
lf 60% of a number is 90, what is it number? a)30 b)54 c)150 d)180
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Answer:
a.
Step-by-step explanation:
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Answer:
Here, I graphed this especially for you.
Check attachment.
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Answer:
Height of building = 86.9 ft
Step-by-step explanation:
I've drawn a triangle image to depict this question and I have attached it.
From the attached image, we can see that ABC is the height of the building.
We can see the distance from your eye to the ground indicated and also the distance from the horizontal distance from the building to you indicated.
We can use pythagoras theorem to find AB.
AB/57 = tan 55°
AB = 57 × 1.4281
AB = 81.4 ft
Now, total height of the building is AB + BC.
BC = 5.5 ft since B is parallel to your eye and height from there to the ground is 5.5 ft.
Thus;. Height of building = 81.4 + 5.5 = 86.9 ft
Mrs. Thomas is planning to prepare dinner. She needs 0.075 L of soy milk
for one recipe and 0.2 L of soy milk for another recipe. Find the total
amount of soy milk she needs using significant digits.
OA) 0.27 L
OB) 0.275 L
OC) 0.28 L
OD) 0.3 L
Answer:
B
Step-by-step explanation:
0.075 l+
0.200 l
=0.275 l
Answer:
B.)
Step-by-step explanation:
I took the test
if G is centroid of triangle ABC and AC = 32. Find the length of CE
Answer:
16
Step-by-step explanation:
From the diagram;
AC = 2CE
Given that AC = 32
32 = 2CE
Swap
2CE = 32
CE = 32/2
CE =16
Hence the length of CE is 16
Find the term indicated in the expansion.
(x + 2y)*; fourth term
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Answer:
wish that will help u
Can somebody please help me????
Answer:
It's the third option
Step-by-step explanation:
One sides needs to have Lunches and the other needs to have how many is sold
It also needs to be clear and option 2 Is not as clear as 1 and 3
the only options that leaves us is 1 and 3
option 1 has the wrong labels
so.it is OPTION 3
Lee is selling spirit wear for a
fundraiser. Hats cost $8 and shirts cost $12. Lee sold $272 worth of spirit wear in the first month. If Lee sold a total of
28 items, how many hats did Lee sell?
Please write an equation as well.
Answer:
16 hats
Step-by-step explanation:
8h+12s=272
h+s=28
isolate s to get s=28-h
substitute that in for s and solve for h
you will get h=16 meaning 16 hats were sold
Can you please help me ASAP.
15x+20y
Step-by-step explanation:
you do 5x3x=15x & 5x4y=20y
find the quantity whose 17 % is rupees 8500
Rs 121428.5714 is Answer:
let quantity be x
17% of x=Rs 8500
x=8500×100/7=Rs 121428.5714
Find the measures of interior angles. Find a and B.
Answer:
A = 68
B = 44
C = 68
Step-by-step explanation:
find x:
68 + x + x - 24 = 180
2x + 44 = 180
180 - 44 = 136
136 / 2 = 68
x = 68
_________________________
68 + 68 + 44 = 180
Please help me!!!! please
Rewrite 5 3/7 as an improper fraction.
Answer: 38/7
Step-by-step explanation:
5 3/7
5×7+3
35+3 = 38
38/7
Which is greater, 4 or v26
Answer:bvvve26
Step-by-step explanation:
Select the number that is a solution to the inequality t > 6.
A 2
B 6
C 5.2
D 6.01
E 0.6
Answer:
D. 6.01
Step-by-step explanation:
6.01 is greater than six.
Answer: D
Step-by-step explanation:
“>” means greater than. So, T has to be bigger than 6. 6.01 is bigger.
On Tuesday morning, the temperature was recorded
at 5°C. Over the course of the day, the temperature
dropped 7º. After this drop, what temperature will be
recorded?
A 12° C
B 2°C
C -2°C
D -12° C

the sides across from each other are called_____ sides
Answer: Vertical Angles are the angles opposite each other when two lines cross.
Step-by-step explanation:
Answer:
hypotenuse is the longest side, an "opposite" side is the one across from a given angle, and an "adjacent" side is next to a given angle
Step-by-step explanation:
(Will Give Brainliest) What is the slope of the line? −4x + 7 = 2y − 3
Answer:
m=-2
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
-4x + 7 = 2y - 3
7 = 2y - 3 + 4x
0 = 2y - 3 + 4x - 7
-2y = -3 + 4x - 7
-2y = 4x - 10
y = -2x + 5
As the slope of the line is equal to the value of x, the slope of this line is -2
Ruby is building a pentagon-shaped garden and a hexagon-shaped garden.
.the perimeter of the pentagonal garden is 47 1/2ft
.The perimeter of the hexagonal garden is 61 1/2ft
Witch statement is false about this scenario?
A) the equation to find the length of each side of the pentagonal garden is 6x=47 1/2
B) The length of each side of the pentagonal garden 9 1/2 ft
C) The equation to find the length of each side of the hexagonal garden is 6x=61 1/2
9514 1404 393
Answer:
A
Step-by-step explanation:
If x is the side length of the regular pentagon, the perimeter is the sum of its 5 side lengths: 5x. To find the side length, we can use the formula that sets this equal to the known perimeter:
5x = 47 1/2 . . . . . . mismatch with statement A
Statement A is false.
How to solve: 1/3 x 23,26 x 7
Answer:
54.27333333
Step-by-step explanation:
just put them all into a calculator and multiply them
1/3*23.26*7=54.27333333
Answer:
around 54.27
Step-by-step explanation:
Just multiply the numbers or change them to decimals (1/3 = 0.333 , 23.26, and 7 = 7.0)
1/3 * 23.26 * 7 = 54.273 (repeating)
A scuba diver was rising back to the surface after taking photos under water. At 2:50 P.M.,
he was at an elevation of 15.3 feet. At 2:55 P.M., the diver’s depth was 3.7 feet. By how
many feet did the diver’s position change from 2:50 P.M. to 2:55 P.M.
Answer:
the answer is 11.6 feet
Step-by-step explanation:
you simply subtract the feet of the depth he was at at 2:55pm from his depth at 2:50pm
Question 2 of 10
What is the area of the triangle below?
No links please
Classify the pair of angles. Then find the value of x
Answer:
The angles are acute and x should be 243. Not sure if that's what you are looking for but good luck!
Answer:
I need to know the choices in the blank box before I answer that part of the question.
Step-by-step explanation:
180-117=63
x=63
Which statement is true of the right triangles ABC and DEF?
Area of ABC is greater than area of DEF.
Area of ABC is less than area of DEF.
Area of ABC is equal to the area of DEF.
There is not enough information to compare the areas of triangles ABC and DEF
Answer:
The answer is A
Step-by-step explanation:
edge21
The statement which is true of the right triangles ABC and DEF is Area of ABC is greater than area of DEF.
What is Right Angled Triangle?Right angled triangle are those triangle for which one of the angle is 90 degrees.
Given two right angled triangles, ABC and DEF.
Area of a triangle = 1/2 × base × height
Area of ΔABC = 1/2 × 14 × 6
= 42 square units
Base of ΔDEF = √(7² + 4²) = √65
Height of ΔDEF = √(5² + 8²) = √89
Area of ΔDEF = 1/2 × √65 × √89
= 38.03 square units
Hence the correct option is Area of ABC is greater than area of DEF.
Learn more about Area here :
https://brainly.com/question/11952845
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Need help asapp!!
- x < 5
- x > 5
Answer: it A
Step-by-step explanation: Hope this help :D
One of the legs of a right triangle measures 14 cm and the other leg measures 5 cm.
Find the measure of the hypotenuse. If necessary, round to the nearest tenth.
Answer:
14.9cm
Step-by-step explanation:
hope it helps you good day.
solve using suitable property -2/3 + 5/7 + -8/9 + 3/14
Answer:
[tex]\dfrac{-79}{126}[/tex]
Step-by-step explanation:
The given expression is :
[tex]\dfrac{-2}{3}+\dfrac{5}{7}+\dfrac{-8}{9}+\dfrac{3}{14}[/tex]
The LCM of 3,7,9 and 14 is 126
So,
[tex]\dfrac{-2}{3}+\dfrac{5}{7}+\dfrac{-8}{9}+\dfrac{3}{14}=\dfrac{42(-2)+18(5)+14(-8)+9(3)}{126}\\\\=\dfrac{-79}{126}[/tex]
So, the value of the given expression is equal to [tex]\dfrac{-79}{126}[/tex].
60 cars to 24 cars what is the decrease percentage
Answer:
It decreased 60%
Step-by-step explanation:
TO figure this out we must first find 1% of 60
60/100 = .6
Now we find the difference between 60 and 24
60 - 24 = 36
Now that we know how much it decreased we must now find out what percent 36 is of 60.
.6 x 60 = 36
So 36 out of 60 is 60%
So it decreased 60%
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Mhanifa please help this is due soon !
Answer:
#1Verify the ratios of corresponding sides are same
ΔABC and ΔXYZ
12/18 = 15/25.20.666 ≠ 0.595NoΔDEF and ΔXYZ
10/18 = 14/25.20.555 = 0.555Yes#13Define the scale factor and use it to fid the missing sides
Scale factor is:
k = 9/21 = 3/7The other sides:
42*3/7 = 1835*3/7 = 15