When is a=21000?
solve
21000=3400t+600
solve for t
minus 600 both sides
20400=3400t
divide both sides by 3400
6=t
t is in minutes
6 minutes
Answer:
79
Step-by-step explanation:
We need to calculate the height after 23 months.
so m= 23
Plug in m=23
we have H(m) = 56 + 23 = 79
Answer is 79cm
Answer:
(0 , -1)
Step-by-step explanation:
WR = 4 + 2 = 6
WS = 1/3 x WR = 2 .... the point of 1:2 of WR
S (-2 + 2 , -4) i.e. (0,4)
The same reason: RQ = 1/3 x RY = 1/3 x (5 + 4) = 3
Q (-4 , -4 + 3) i.e. (-4, -1)
QP // RW
p (0 , -1)
Answer:
y=600x
Step-by-step explanation:
slope is 600/1 which is 600 and the y-intercept is 0
Answer:
11
Step-by-step explanation:
22-11=11
