Since it is stretched vertically, the transformation is
(x,y) -> (x, ky) where k is the vertical scale factor = 2.5
If H(-2,0), then H' = (-2,0)->(-2,2.5*0)=(-2,0)
It will take 113 years. I did this the long way by multiplying each rate by the same number, and I eventually got 113.
Answer:
4 4√3
Step-by-step explanation:
Answer:
250 minutes
Step-by-step explanation:
Given,
Cell phone charges for a month = $ 5.00,
Additional charges per minute = $0.20,
Let the cell phone is used for x minutes for a month such that the total bill is $ 55,
⇒ Cell phone charge for the month + additional charges for x minutes = $ 55
⇒ 5.00 + 0.20x = 55
Subtracting 5 on both sides,
0.20x = 50
x = 250,
Hence, the cell phone is used for 250 minutes.
Third option is correct.
Answer:
7 he gets 7 becuse he only did 7#43/6/h
Step-by-step explanation:
