3 years ago

Which expressions are equivalent to the one below? Check all that apply.

Mathematics

1 answer:

givi [52]3 years ago

8 0

Answer:

I think is C I hope is right

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Help me find the value of X in both of them

lord [1]

Answer:

x = 12 , x = 21

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask!!!!

4 0

4 years ago

The answer to all of these problems

-BARSIC- [3]

1) area of a cicular pool
area of a circle=πr^2 d=2.5 then r=2.5/2
A=3.14 *(2.5/2)^2
A=4.906m^2 A=4.9m^2

2) arae of a coin
<span>(if i read it right d=15mm?)
</span>A=πr^2 d=15 then r=15/2
A=3.14*(15/2)^2 =176.6mm^2

Rest all are same problems u try to solve it

4 0

4 years ago

What is angle A in the following equation?

Lostsunrise [7]

Answer:

55 i think

Step-by-step explanation:

6 0

3 years ago

252 calories in 4 servings is how many calories per serving?

Lelu [443]

Answer:

63 calories

Step-by-step explanation:

Divide the number of calories by the number of servings

calories/servings

252/4

So, there are 63 calories per serving

Hope this helps!

8 0

3 years ago

Read 2 more answers

You put the names of all the students in your class in a paper bag. There are 19 boys and 12 girls. If you draw a name at random

Andrei [34K]

Answer:

19/31

Step-by-step explanation:

12+19=31

there are 19 guys names out of a total of 31 names.

4 0

3 years ago