The area of a trapezium is given by the formula

D. 3, 7, 13, 21, 31.<br> Cual es la expresión algebraica??

ololo11 [35]

Answer:

d. 3, 7, 13, 21, 31.

Cual es la expresión algebraica??

Step-by-step explanation:

d. 3, 7, 13, 21, 31.

Cual es la expresión algebraica??d. 3, 7, 13, 21, 31.

Cual es la expresión algebraica??

3 0

2 years ago

Find the volume of the solid figure shown below. The area of the base is 40 square inches and the height of the figure is 7 inch

Marrrta [24]

Answer:

$\displaystyle V _{ \text{cuboid}} =280 {in}^{3}$

Step-by-step explanation:

we are given the base area and the height of a solid figure

since the base area is not perfect square

we assure the solid figure to be a cuboid

remember that,

$\displaystyle V _{ \text{cuboid}} = l\times w \times h$

we are given l×w is 40 and h is 7

so substitute

$\displaystyle V _{ \text{cuboid}} =40 \times 7$

simplify multiplication:

$\displaystyle V _{ \text{cuboid}} =280$

hence,

the volume of the figure is 280 in³

4 0

2 years ago

Carl is trying to determine the length of segment MN using the Pythagorean theorem.

gavmur [86]

B. Carl's answer is correct but he incorrectly labeled the leg lengths in step 2.

3 0

3 years ago

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Reduce to lowest terms.<br> -34/87

serious [3.7K]

That is the lowest unlest you want it in decimal form -0.390805

4 0

2 years ago

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Solve for x:<br> 5(2x - 4) = 10

olga55 [171]

Answer:

x = 3

Step-by-step explanation:

First you want to divide both sides by 5 to get 2x-4 = 2.

Afterwards, you add 4 to both sides of the equation. 2x = 6

Divide both sides by 2. x = 3

3 0

2 years ago

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