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Oksanka [162]
3 years ago
9

Can you figure this out? And then show your work plz?

Mathematics
2 answers:
natita [175]3 years ago
8 0
15 / 3 + 2 x 10

remember PEMDAS

15 / 3 + 2 x 10
15 / 3 + 20
5 + 20
25
Salsk061 [2.6K]3 years ago
3 0

Step-by-step explanation:

You can use PEMDAS to solve this problem from left to right.

First, do 15 ÷ 3 to get 5.

Next, do 2 x 10 to get 20.

Lastly, add 5 and 20 to get 25.

<u>15 ÷ 3</u> + 2 x 10

5 + <u>2 x 10</u>

<u>5 + 20</u>

25

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alexira [117]

Answer:

Cam is at 6m below the surface of the water.

Step-by-step explanation:

Ignore all info except:

Ben is 8 meters below the surface of the water.

Cam is 2 meters above Ben

So now answer this;

What is Cam's position relative to the surface of the water?

This is too simple. Cam is 2 m above Ben which means two meter closer to the surface as Ben.

Ben was 8 m below the surface. By this Cam is 2 m closer to the surface, which is 8 - 2 = 6 m.

Cam is at 6m below the surface of the water.

3 0
3 years ago
Help me out please!!!~
Ipatiy [6.2K]
I’m pretty sure it’s the 3rd one
7 0
3 years ago
Read 2 more answers
The product of nine and the total of r and eight
yuradex [85]

Answer:

9(r + 8) = 9r +72

Step-by-step explanation:

9(r + 8)

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Hope this helps!

7 0
2 years ago
What is the value of 8(15-4)/4^2-5
kolbaska11 [484]

Answer: 0.5


Step-by-step explanation:

Android calculator accepts the above question via copy and paste, and gives 0.5


The point of this question is to try to discover whether or not you know what the expression means.


Rewriting it as (8(15-4)/(4×4)) - 5 would show that you know the meaning. You can check that by feeding it into the calculator as well.

4 0
3 years ago
Lucy is tiling her bathroom. She buys white and blue tiles in the
balandron [24]

Answer:

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7 0
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