The solution is r= 7/a-x How did i do this?
Your equation is ax+ r=7, so the goal is to isolate the r. You begin by dividing the a from the ax. Remember, what you do to one side, you must do to the other. So you do 7/a, since you can't simplify 7/a, leave it as it is. Next, your equation should look like this x+r=7/a. In order to isolate the r, you move the x to the other side by subtracting, which leaves you with the answer of r= 7/a-x.
Hope this helped!
Answer:
(2 x)/15
Step-by-step explanation:
Simplify the following:
(4 x)/5 - (2 x)/3
Put each term in (4 x)/5 - (2 x)/3 over the common denominator 15: (4 x)/5 - (2 x)/3 = (12 x)/15 - (10 x)/15:
(12 x)/15 - (10 x)/15
(12 x)/15 - (10 x)/15 = (12 x - 10 x)/15:
(12 x - 10 x)/15
12 x - 10 x = 2 x:
Answer: (2 x)/15
Answer:
$4.95 + $3.99b = c
I can't make a graph but start at 4.95 on the graph and move up 3.99 every time you go to the right once
Answer:
C.4
Step-by-step explanation:
Since the values are of the same base....
we add the powers..because its multiplication...
;2^(-1/3 + 7/3)
;2^(6/3) = 2^2
;Ans = 2^2 = 4
Answer:
2.5 hours. my bed if it wrong
Step-by-step explanation:
