Answer:
C
Step-by-step explanation:
Answer:
336
Step-by-step explanation:
10 times 280 over 100 equals 28 time 12 equals 336
Answer: I chose question number 1.
2 coconuts= 2 points
1 coconut + 1 apple (10 points) + Banana (4 points)= 15 points.
Answer:-19
Step-by-step explanation:
Step-by-step explanation:
A ball is launched straight up in the air from a height of 6 feet. The velocity as a function of time t is given by :
f(t) = -32 t+285
Height of the ball is :

C is constant. Here the ball is launched from a height of 6 feet. So,

At t = 2 s, 
At t = 9 s, 
Between 2 s and 9 s, the ball's height changed is : 1275 - 512 = 763 m.