Solve for x .

A) 48

B)42

C)47

D) 44

Answer:

51

Step-by-step explanation:

ΔABC: AC = 5 - (-1) = 6

height = (-1) - (-4) = 3

Area = 6*3/2 = 9

Rectangle ACDE, length AE = 6 - (-1) = 7

height DE = 5 - (-1) = 6

Area = 7 * 6 = 42

So the area of this polygon = 9 + 42 = 51

Answer:

13,363.84 square cm

Step-by-step explanation:

For this question,

The circle table has a radius of 56 cm and the height of the edge of the cloth is 10cm(height) below the tabletop, which is a rectangle

We need to find out the area of a circle, Then the area of the rectangle.

Area of circle FORMULA= πr^2 | Area of rectangle FORMULA = l * h

πr^2

3.14 * 56 * 56 = area of circle = 9,847.04

[(2*3.14*56)Perimeter of circle which is also length of rectangle] * 10 = area of rectangle = 3516.8

9,847.04 + 3516.8 = 13,363.84

Answer:

20

Step-by-step explanation:

use the keep, change, flip method to solve fraction division

Answer:

Step-by-step explanation:

Vase:

h = 12 in

r = diameter/2 = 6/2 = 3 in

Volume of vase = πr²h

                            = π(3)²*12

Marbles:

r = 3/2 = 1.5 in

[tex]Volume \ of \ marbles = \dfrac{4}{3}\pi r^{3}\\\\\\Volume \ of \ 7 marbles=7*\dfrac{4}{3}\pi (1.5)^{3}[/tex]

Volume of water = Volume of vase - volume of 7 marbles

                            [tex]= \pi (3)^{2}*12 - 7*\dfrac{4}{3}\pi (1.5)^{3}[/tex]

Answer:

second choice

Step-by-step explanation:

the volume of water in the vase

= volume of the vase up to the height 12 inches - volume of 7 marbles

= π(6/2)²(12) - 7(4/3)π(3/2)³

so answer is the second choice

Answer:

x=-3

x=-5

Step-by-step explanation:

Answer:

Ashley painted the larger fraction of their ceiling.

Step-by-step explanation:

I have no idea how large this ceiling is in this problem or what rate they are painting at; However, 1/2 is considered larger than 1/4.

Answer:

Ashley: 1/2 = 0.5

Alex: 1/4 = 0.25

0.25 < 0.5 Therefore Ashley painted more of their ceiling.

Answer:

We are already given the length of the prism, so now we need to find the height and width.

4 units across is the width, and 2 units up is the height

In order to find the volume of a rectangular prism we must multiply the length, width, and height.

In this case, 4 is our width, 2 is our height, and 7 is obviously our length.

Now let's multiply;

4 x 2 x 7 = 56 cubic centimeters

to make this easier to multiply we could also do

(4 x 2) x 7 or 4 x (2 x 7)

Hey there!

2(x + 1) > 3x - 2

DISTRIBUTE 2 WITHIN the PARENTHESES:

2(x) + 2(1) > 3x - 2

CONVERSION:

2x + 2 > 3x - 2

SUBTRACT 2 to BOTH SIDES:

-x + 2 - 2 > -2 - 2

SIMPLIFY IT!

NEW EQUATION:

-x > -4

CONVERSION 2:

-1x > -4

DIVIDE -1 to BOTH SIDES

-1x/-1 > -4/-1

SIMPLIFY IT!

x < 4

Therefore, your answer is: x < 4

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

We are given with an inequality and need to find it's solution set and need to represent it on number line too. Let's start !!!!

[tex]{:\implies \quad \sf 2(x+1)\> 3x-2}[/tex]

[tex]{:\implies \quad \sf 2x+2\> 3x-2}[/tex]

Subtracting 2x from both sides ;

[tex]{:\implies \quad \sf \cancel{2x}+2-\cancel{2x}\> 3x-2-2x}[/tex]

[tex]{:\implies \quad \sf 2\> x-2}[/tex]

Adding 2 to both sides :

[tex]{:\implies \quad \sf 2+2\> x-\cancel{2}+\cancel{2}}[/tex]

[tex]{:\implies \quad \sf 4\> x }[/tex]

[tex]{:\implies \quad \sf x\< 4}[/tex]

[tex]{:\implies \quad \bf \therefore \quad \underline{\underline{x\in (-\infty,4)}}}[/tex]

Refer to the attachment for representation

Step-by-step explanation:

1st quadrant

hope it helps you

[tex]\mathbb{FINAL\;ANSWER:}[/tex]

[tex]\huge\boxed{\sf{c=4}}[/tex]

[tex]\mathbb{SOLUTION:}[/tex]

Hi! Hope you are having a nice day!

Let's solve the equation for c.

First, subtract 15 and 8:

15-8+c=11

7+c=11

We can actually solve this equation using mental maths.

7+4=11, right? :)

Hope you could comprehend everything.

#CarryOnLearning

Answer:

The bases are parallel to each other.

Angles next to each other sum up to 180°

The lower base angles are congruent.

The upper base angles are congruent.

Step-by-step explanation:

Answer:

  1 4/15

Step-by-step explanation:

Fractions are added using a common denominator. When the denominators have no common factors, the least common denominator is their product.

  [tex]\dfrac{3}{5}+\dfrac{2}{3}\\\\=\dfrac{3}{5}\cdot\dfrac{3}{3}+\dfrac{2}{3}\cdot\dfrac{5}{5}\\\\=\dfrac{9+10}{15}=\dfrac{19}{15}=\boxed{1\dfrac{4}{15}}[/tex]

Jose had 1 4/15 kilograms of candy.

In the graph we can identify two local minimums, with values y = 0, and at the x-values:

x = -3 and x = 3.

For a function f(x), we define a local minimum on an interval (a, b) if for a value c ∈ (a, b), then:

f(c) ≤ f(x)   ∀ x ∈ (a, b)

a) On the image we can see two local minimums (the two lowest points on the graph). The values of the minimums are both 0.

b) The values of x where we have the minimums are:

x = -3 and x = 3.

If you want to learn more about minimums, you can read:

https://brainly.com/question/2118500

Answer:

6

Step-by-step explanation:

By CSSTP,

2x/8.4 = 5/3.5

2x=(8.4)(5/3.5)

2x=12

x=6

Answer:

The area of the parallelogram is equal to 300 square feet.

Step-by-step explanation:

Step-by-step explanation:

Step-by-step explanation:

option a 5 = 4x

Answer:

ln 5 = 4x

Step-by-step explanation:

Answer:

The answer is 1.512

Step-by-step explanation:

0.54x2.8= 1.512

Answer:

11

Step-by-step explanation:

the pattern is

-3 +4 +1 -3 +4 +1

Area of chalkboard = 4 feet x 6 feet = 24 square feet.

Total cost = 24 square feet x $7.21 per square foot = $173.04

Answer: $173.04

Answer:

852

Step-by-step explanation:

Answer:

852

Step-by-step explanation:

Using PEMDAS:

Multiply the numbers

88 × 9 - 60 - 80 + 200

792 - 60 - 80 + 200

Subtract the numbers

792 - 60 - 80 + 200

652 + 200

Add the numbers

652 + 200

= 852

[RevyBreeze]

Answer:

C

Step-by-step explanation:

Plug in g(x) into the variable x of f(x), we get:

[tex](fog) = 2(x+3)-1 = 2x+6-1=2x+5[/tex]

Answer: 36

Step-by-step explanation:

Just find the lowest common multiple of the denominators, which in this case are 4 and 9

You can just multiply 4 and 9 together so that gives you 36

Answer:

Heidi needs to make 9 oranges to make one large orange juice, give me brainliest answer:)

Answer:

x = 5

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

you distribute the 2 to both numbers in the parentheses, and you get 2x+6=10 I HOPE THIS HELPS