I hope this helps you
6. (-7).a^2+4.b^1+7
-42.a^6.b^8
Answer:
I think 478.4 ._.
Step-by-step explanation:
First, find out how many gallons of gasoline she can buy with $18.50 by dividing 18.50 by 1.25 to get 14.8 gallons. Then, since he already has 6 gallons in his tank, add 6 to 14.8 = 20.8. Finally multiply this by the ratio of gallons to miles (23) to get 478.4
Answer:
Step-by-step explanation:
6 < 2 1/2 + 1 1/3R
