7x + 45
(6x +42) + (x +3)= 7x + 45
Answer:
x = 4
y = 1
Step-by-step explanation:
use one equation to solve for one variable.
y = 5 - x
Now plug the value of y in the other equation
x - (5-x) = 3
x+x= 3+5
2x=8
x=4
Now use the value of x to find the value of y on the first equation
y = 5 - x
y = 5 - 4
y = 1
The 10th term is dividing by 2 so you will get 0.03125, just round that number to what the directions says cuz i can’t see it.
hope this helps !
Answer:
25
Step-by-step explanation:
Given that they rented 11 pairs of skis to 3 snowboards originally
And rented 5 pairs of skis to 9 snowboards after the Olympic
Then if they rented to 45 snowboards originally, then they must have rented 45/3×11 skis = 165 pairs of skis
After the Olympic, they must have rented 45/9×5 skis= 25 pairs of skis
Answer:
D
Step-by-step explanation:
