Answer:
7/8 is the opposite because -7/8 is different from 7/8. but idk the sum sorry ;c
Answer:
876
Step-by-step explanation:
1200(0.27)
324
1200-324
876
Hope this helps
He will never get his car, because by the time that he accumulates $3900 in this account, the cost of the car he wants will have increased to over $12,000
This graph is a negative parabola. The ground is at a height of 0, so set h=0 and solve for x.
0 = -16x²+24
16x² = 24
x² = 24/16 = 1.5
x = +/-√1.5 ≈ +/- 1.2
Since x represents time, the negative answer is not valid (unless you have a time machine and can go backwards in time).
So, it takes ≈ 1.2 seconds for the sunglasses to hit the ground.