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3 years ago

Need help on math problem ! Points and brainlest

Mathematics

1 answer:

Rufina [12.5K]3 years ago

5 0

Answer:

The answer is C 35+12c ≤ 145

Step-by-step explanation:

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125 cm to 87.4 cm percent of change

netineya [11]

Answer:

% Change = (87.5 - 125) / 125 * 100%

= -37.5 / 125 * 100%

= -0.3 * 100%

= -30 %

The percent change is -30 % or 30% decrease.

4 0

3 years ago

Solve this and get 12 points

Pachacha [2.7K]

Answer:

Step-by-step explanation:

First, find x. Since x is the average of the three number, add the three up and then divided by three. Thus:

$x=\frac{13+-16+6}{3}=3/3=1$

y is the cube root of 8. Thus:

$y=\sqrt[3]{8}=2$

So:

$x^2+y^3\\=(1)^2+(2)^3\\=1+8=9$

5 0

3 years ago

Read 2 more answers

Pls help me I don't understand

frutty [35]

Answer:

$d. \: \: \: 25 {x}^{6}$

Step-by-step explanation:

Given,

Side of the square

$= 5 {x}^{3}$

Therefore, area of the square = side × side

$= {5x}^{3} \times 5 {x}^{3}$

$= 5 \times 5 \times {x}^{3 + 3}$

$= 25 {x}^{6}$

8 0

3 years ago

Read 2 more answers

Which inequality correctly orders the numbers -5,-3, and 2 from greatest to least?

lozanna [386]

Answer:

1) 2 > -3 > -5

Step-by-step explanation:

that is mathematically correct

8 0

3 years ago

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What are the coordinates of point P on the coordinate grid below?

Alik [6]

If you look carefully at the grid, you will see that each increment is by 1/8.

That means that for the x-coordinate of P, you can count from -4/8 to get -5/8.

For the y-coordinate, you can count up from 0 to get 3/8.

Then, the answer is (-5/8, 3/8), or the third answer.

7 0

3 years ago