Answer:
Use google
Step-by-step explanation:
they are moving on a moving object
if they went onward with the bus going forward, they would go mph faster;
A. 40 / 1.6 = x / 5
1.6x = 40 · 5
1.6x = 200
x = 125
b. 40 / 1.6 = 150 / x
40x = 1.6 · 150
40x = 240
x = 6
Answer:
The rectangle is 8 ft by 6 ft.
Step-by-step explanation:
Let x = length and y = width
Then, 2x+2y = 28 and xy = 48
Since 2x+2y = 28, y = 14 - x
So, x(14 - x) = 48
x2 - 14x + 48 = 0
(x-8)(x-6) = 0
x = 8 or x = 6
Hope this helps!