Answer:
p = a - prt x 100
Step-by-step explanation:
a = p + prt ÷ 100
a - prt = p ÷ 100
a - prt x 100 = p
Hope this helps. :)
Answer:
15
Step-by-step explanation:
27.5 x 6
27.5 being the amount of milk (in quarts) used per day, the 6 being the amount of days.
27.5 x 6 = 165. We then subtract the 165 from our 180 from the start amount of milk we had. 180-165 equals 15.
Hope this helps you out!
Answer:
0
Step-by-step explanation:
x + y = 3
y = 3
=> x + 3 = 3
=> x = 3 - 3
=> x = 0
Answer:
The answer is "2x-y=4"
Step-by-step explanation:
Given:

The Formula of Slope:

by replacing the (2,0) and (0,-4) coordinates in the above formula:

if point y intercepting in x then x=0, for this the value of x= 0 and c=-4.
Equation of the line:

apply m and c value in the above equation:

Subtract by 2x on both sides of the equation we get:

It means to multiply those numbers. The answer is the first one.
(Look at image)