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OleMash [197]
3 years ago
15

The sum of two numbers is 25 and their differences is 7

Mathematics
1 answer:
Flauer [41]3 years ago
4 0

16 + 9 = 25  \\ 16 - 9 = 7

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. Mallorie has $5.50 in her wallet. If this is 10% of her monthly allowance, what is her
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Answer:

Hello!!

If Mallorie has $5.50 in her wallet. If this is 10% of her monthly allowance, her monthly allowance is $50.

Step-by-step explanation:

5.50 ÷10=0.55 round decimal two places to the right

Hope this helps!!

7 0
2 years ago
Becky and tommy are asked to solve -4x-25=8x+15 identity where one of them made an error
ololo11 [35]
I feel sorry for Becky and Tommy. The one who didn't come up with x=-10/3 made an error.

first bring 8x to the left and -25 to the right and simplify:

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3 0
3 years ago
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I bought an 18 ounce box of Cheerios for $3.64. How much is it per ounce?
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A farmer has a square plot of land he needs defense he walked to the diagonal of the plot of land and found it to be 80 yards ho
andre [41]

Answer: i think the answer is 320

Step-by-step explanation:

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7 0
3 years ago
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-3/5m + 8 = 20<br> what is the answer of m
horrorfan [7]

\qquad\qquad\huge\underline{{\sf Answer}}♨

Let's solve ~

\qquad \sf  \dashrightarrow \:  - \frac{  3}{5} m + 8 = 20

\qquad \sf  \dashrightarrow \:  - \frac{  3}{5} m  = 20 - 8

\qquad \sf  \dashrightarrow \:  - \frac{  3}{5} m  =12

\qquad \sf  \dashrightarrow \:  - \frac{  }{} m  =12 \times  \frac{5}{3}

\qquad \sf  \dashrightarrow \: - m = 4 \times 5

\qquad \sf  \dashrightarrow \:m =  - 20

➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖

8 0
2 years ago
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