1 hour = 4/5 gallon
8 gallon ÷ 4/5
= 8/1 × 5/4
= 40/4
= 10
the answer is A
It is 1/4 of the area of the larger triangle...basically if you connect the three midpoints of the triangle's sides it creates four identical smaller triangles...
The perimeter is one half of the larger triangle...
The rate of change is 110 percent.
1 ÷ 150 = 0.00666667
Hoped this helped :)
26x3=78
78-x=72
x=6
She needs to buy at least 6 more to have enough for 26 students
