Its 30 you find the unit rate by 21÷7 which equals 3 then you multipy 3x10 which gives you 30
Might be A, I don’t know.
<em>g </em>= gallons.
50 ÷ 4 = g ; which this would then show us that if we were to divide 50 by 4, this would then give us a total of 12.5 which this would show us that would be the amount that he has putted in his truck.
Answer:
6/36 as simplified as 1/6
Step-by-step explanation: