Here are the answers: they are in red
You have to know how long it takes them both to solve the puzzles. ;)
Answer:
x=8
Step-by-step explanation:
Cross multiply to solve
2/x=4/16
4*x=2*16
4x=32
Divide by 4 on both sides
x=8
So,
2/8=4/16
Hope this helps! :)
Well knowing that it is divided into 18 EQUAL parts, and the fact that the total number of degrees in a circle is 360.
To find out the number of degrees in each part take 360 and divide that value by 18.
That is the angle measure for each particular part.
#1
h(2.5)
- -16(2.5)²+58(2.5)+2
- -16(6.25)+145+2
- 147-100
- 47ft
After 2.5s the ball was at 47ft
#2
g(0)
g(4)
g(7)
Range
#3
