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3 years ago

I need help with numbers 1-6

Mathematics

1 answer:

sweet-ann [11.9K]3 years ago

7 0

1) 2.7*10=27 (total number of miles ran by everyone)

4*3=12 (to find how many miles not averaged, multiply)

27-12=15 (how many miles left over for the other 6 people to run)

15/6= 2.5 (your answer)

2. 80/400= .2 (E)

3. Given:

x-5/4=-9/5

Mulitply everything by 4 to cancle it out

x-5=-36/5

add 5 to both sides

x=-11/5

4. A

5.E

6.A

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