Answer:
x = 1
Step-by-step explanation:
Hope it helps ⚜
Answer: 1
16 * 1/2 = 8
7x + 1 = 8
7x = 7
12.5 un^2
The formula for area of a trapezoid is (a+b)/2 *h
a and b are the shorter and longer bases respectively. H is height, you have both.
Simply plug it into the equation and find your answer.
(2.5+7.5)/2 *2.5 = 5*2.5 which is equal to 12.5. Add units.
its is 105
2 hours and 45 min
Explanation:
3 hours+30 minutes
subtract 30
3 hours
subtract 15