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Y_Kistochka [10]

2 years ago

9

Given an expression such as 3x + 2y, find the value of the expression when x is equal to 4 and y is equal to 2.4 Given an expres

sion such as 3x + 2y , find the value of the expression when x is equal to 4 and y is equal to 2.4

1 answer:

Reil [10]2 years ago

4 0

Answer:

16.8

Step-by-step explanation:

3x+2y

3(4)+2(2.4)

12+4.8

16.8

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mario62 [17]

Answer:

523.33 cm³

Step-by-step explanation:

Formula of volume of sphere

$= \frac{4}{3} \pi {r}^{3}$

The volume of the sphere

$= \frac{4}{3} \times 3.14 \times {5}^{3}$

$= \frac{1570}{3}$

$= 523.3333333...$

= 523.33 cm³ (rounded to the nearest hundredth)

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2 years ago

Which list shows the runners in order by their completion times from fastest to slowest

gogolik [260]

Answer:

answer is D

Step-by-step explanation:

12+1/2=12.5 12+2/5=12.4

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2 years ago

Can you help me get the answer for <br> 1/3+1/4<br> plz

Ivahew [28]

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2 years ago

Read 2 more answers

1. Ashley has a debt of $132. If she plans on paying

kirill115 [55]

Answer:

11

Step-by-step explanation:

12x 11=132 or 12x12=144-12=132.

5 0

3 years ago

Please help ASAP!!!!!!

N76 [4]

Step-by-step explanation:

To calculate the volume of a pyramid with a rectangular base, find the length and width of the base, then multiple those numbers together to determine the area of the base. Next, multiply the area of the base by the height of the pyramid. Take that result and divide it by 3 to calculate the pyramid's volume!

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3 years ago