Well you can just keep adding 55 =1hr until you get to 400 the same with 45
Answer:
Irene spent $33.82 on gas to fill her tank.
I don’t know if im correct
I believe this question should be from an I-Ready test. The answer would be $20.00. Because 70% of 20.00 is 14
Answer:
40% of people would buy the car again.
Hope this helps!
Step-by-step explanation:
Answer:
Area of rectangular garden = lxb = 10*5
= 50 sq. inch
when area increases by six times
new area = 50*6 = 300 sq inches
now,
let x be increasement in both length and width
(5+x) (10+x) = 300
50 + 5x + 10x + x² = 300
x² + 15x - 250 = 0
x²+ 25x-10x -250 = 0
x(x+25) - 10 (x+25) = 0
( x-10) (x+25) = 0
either x + 25 =0
x = -25 length can be negative
0r x-10 = 0
x = 10
so 10 inches is increase on both side
Step-by-step explanation:
