Answer:
25r +30j = 460
r - j = 3
Step-by-step explanation:
Let r and j represent Riley's hours and Jace's hours, respectively. The equations could be ...
25r +30j = 460
r - j = 3
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The solution is (r, j) = (10, 7).
1.)D
2.)C
3.)D
I hope this helps love! :)
I think it’s m^5 because if you multiply m^7 times m^2 you get m^14 and if you combine it with m^9 you subtract 9 and get m^5
Answer: x= 132
Step-by-step explanation:
