(a)36 = 6
(b)81 = 9
(c)256 = 16
(d)196 = 14
Answer:
13 seconds.
Step-by-step explanation:
Given

Required
Determine a reasonable solution for t
To do this, we equate h to 0.
becomes

Divide through by -4.9

Reorder the expression

Split
or 
This gives:
or 
But time can't be negative, So:

Is it
3x-10= 3(-6)-10= -28
Y-5= -2-5=-7
here is what I think since 2 multiplied by 15 equals 30 you at 35 more to that 30 and you get the answer 60. Is that how it is supposed to go?
Answer: 4000
Step-by-step explanation:
don’t have it just know that’s the answer