Answer:
d. 4
Step-by-step explanation:
total amount Frank is willing to pay is 1000 + 850 + 700 + 500 = $3050
given the price of a class cost $750
therefore,
total number of classes he will be able to take = total amount frank is willing to pay/ price per class
so, 3050/750
= 4.067
approximately = 4
Answer: 5
Step-by-step explanation:
-7x-3x+2=-8x-8
-10x+2=-8x-8
-10x+8x=-8-2
-2x=-10
x=-10/-2
x=5
Answer:
Step-by-step explanation:
Given
Required
Determine the invested amount
First, we need to determine the Principal
This is calculated as:
Solve for Principal
Add the principal to the interest
N>8 but with the little line underneath.
So choice two
Isolate the x. Note the equal sign. What you do to one side, you do to the other. First, add 1/3y to both sides
8x - 1/3y (+1/3y) = 15 (+1/3y)
8x = 15 + 1/3y
Divide 8 from both sides
(8x)/8 = (15 + 1/3y)/8
x = 15/8 + 1/24y
x = 1/24y + 1.875
x = 1/24y + 1.875 is your answer
hope this helps