Answer:
look it up
Step-by-step explanation:
Answer:28
Step-by-step explanation:
15+7•4-15
15+28-15
43-15
28
Answer:
B. Every year the coin is worth 3 more dollars.
Answer:
complementary x=5
Step-by-step explanation:
T=time
when the piano dropped at t=0, its velocity also equals 0
but at t(3)=32(3)=96
the piano is falling at 96fps