Answer:
The answer would be 7.
Step-by-step explanation:
Hope This Helps God Bless ;)
Answer:
The answer is C.
Explanation:
the reason the answer is C is because 3/5 > 2/3. So the slope of the climbing equipment at the gym is greater.
That is height
h=16t^2+16t+480
when h=0 is when it hits the water
0=16t^2+16t+480
undistribbute 16 for ease
0=16(t^2+t+30)
16*0=0 so assume
t^2+t+30=0
factor
(t+6)(t-5)=0
set to zero
t+6=0
minus 6
t=-6
false, since you cannot have negative time
t-5=0
add 5
t=5
at t=5 she hits the water
5 seconds
Answer:
x =35.
Step-by-step explanation:
x / 20 = 14 / 8
Cross multiply:
8x = 20*14
8x = 280
x = 35.
Answer:
18
Step-by-step explanation:
