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Anna35 [415]
4 years ago
12

Find the value expression -6+15+15

Mathematics
1 answer:
ElenaW [278]4 years ago
7 0

Answer:

24

Step-by-step explanation:

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In the last two years, Mari grew 2 1/4 inches, Kim grew 2.4 inches, and Kate grew 2 1/8 inches. Write the amounts they grew in o
Gennadij [26K]
First, let's turn the fractions into decimal form so you can see the answer, more clearly. 
2 \frac{1}{4} = 2.25
2.4 = 2.4
2 \frac{1}{8} = 2.125

Now, after looking at the decimals, we can see which decimals are the biggest. They would order, from least to greatest, like this. 
1)  2.4
2) 2.25
3) 2.125

I hope this helps!

6 0
3 years ago
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Dmitriy789 [7]
-25x^2+xy-21y^2+6x+8
8 0
3 years ago
6 times what equals 27
kozerog [31]
27÷6=4.5 4.5×6=27 3.5 is the answer
3 0
3 years ago
What the answer 2x - 2= -18
Luden [163]

Answer:

Step-by-step explanation:

2x - 2 = -18

To cancel the -2, add 2 to both sides.

2x = -16

Divide both sides by two to isolate the x.

X = -8

7 0
4 years ago
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A chemist is using 358 milliliters of a solution of acid and water. If 13.5% of the solution is acid, how many milliliters of ac
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Answer:

48 milliliters

Step-by-step explanation:

13.5% of 358 is 48

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