Answer:
=25x-7
Step-by-step explanation:
The answer is A the perimeter of rectangle A is z times the perimeter of rectangle B
If Keith is represented by x, and Joe is three less than Keith, Troy is represented by x-3.
Then, we know that Joe exercises for twice the amount of time as Troy, we multiply the expression for Joe by two.
Keith = x
Troy = x-3
Joe = 2(x-3)
Answer:
x=23
Step-by-step explanation:
A and D are equal to eachother so you write the equation (x-4)=19. To solve all you have to do is add 4 to each side and you will get the answer of x=23
Answer:
2880 packages/min
Step-by-step explanation:
48 × 60 = 2880
