Answer:
A is 1/2 and the answer for B is 2/3
D because the question would have to be multiply the numbers in a way that would get you the cost of 2 rubber stamps
Answer:
863-7=856, 870-30=840, 900-55=845
Step-by-step explanation:
I think this may be the answer that is if you are to change the equations to subtraction problems, I can't see the picture so it's hard to answer.
Have a great day!
Let's solve for x the following question:
3/4 (x - 16) = 5/4 (2x - 32)
As I told you on the previous exercise:
Step 1: Solve the parenthesis
3/4 x - 48/4 = 10/4 x - 160/4
Step 2: Like terms
3/4x - 10/4x = -160/4 + 48/4
-7/4x = -112/4
Step 3: Simplifying
-7/4x = -28
Step 4: Multiplying by 4 at both sides:
-7/4x * 4 = -28 * 4
-7x = -112
-7x/-7 = -112/-7
x = 16
The relation t is one-to-one, so it is a function and so is its inverse