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qaws [65]
2 years ago
5

Explain how knowing 1+7 helps you find the sum for7+1

Mathematics
1 answer:
ss7ja [257]2 years ago
8 0
1+7 and 7+1 are the same equations. The numbers are just switched around .
Example:
1+2=3
2+1+3

<span>They add up to the same answer no matter where they are placed, therefore knowing 1+7 helps you find the sum of 7+1 (again, because they are the same)  </span>
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5. Monday night it was -2.3°C. If the
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-4.6

Step-by-step explanation:

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2 years ago
PLEASE HELP!!!! DUE TODAY
Tems11 [23]

Answer:

Step-by-step explanation:

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3 0
3 years ago
Write 7.4 as a mixed number and as an improper fraction. Do not try to simplify your answers.
Brut [27]
<span>Write 7.4 as a mixed number and as an improper fraction. Do not try to simplify your answers. 
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The answer is 37/5                                             
5 0
3 years ago
Read 2 more answers
a racing car starts fron rest .if it gains an acceleration of 5m/second square in 10 second ,calculate the final velocity.​
hjlf

Answer:

<em>The</em><em> </em><em>final</em><em> </em><em>velocity</em><em> </em><em>would</em><em> </em><em>be</em><em> </em><em>5</em><em>0</em><em> </em><em>m</em><em>/</em><em>s</em><em>.</em>

<em>Its</em><em> </em><em>by</em><em> </em><em>formula</em><em>,</em><em> </em>

<em>a =  \frac{v - u}{t}</em>

<em><u>hope</u></em><em><u> </u></em><em><u>it</u></em><em><u> </u></em><em><u>helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

3 0
2 years ago
2(10.8 k+ 2.9) What's the answer
motikmotik
21.6k + 11.8

I believe is the answer good luck!
3 0
3 years ago
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