40 is the correct answer for this
believe the answer is A. 7(6+2)
Step-by-step explanation:
it means that x has now to be the result variable, and y the input variable.
so,
y = 3x - 5
y + 5 = 3x
x = (y + 5)/3
and as a final touch, to make the inverse a "normal function", we rename x to y and y to x and get
y = (x + 5)/3
as the inverse function
Fin how much was taken out
9 750 ml
9 times 750=6750ml
he has an 8 liter jug
1 liter=1000ml
convert 8L to ml
8 times 1000=8000ml
full-takenout=remaining
8000-6750=1250ml remaining
answer is D
also 5 kilometers
1 kilometer=1000 meters
5 times 1000=5000meters
answers are
D 1250 ml
5000meters jogged
