-7q + 12r = 3q - 4r what dose r equal
1 answer:
Answer:
r = 5y/8
Step-by-step explanation:
isolate the variable by dividing each side by factors that contain the variable.
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76.00 km = 249344 ft.
Answer: x-3, 3, is not equal to
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
the side length of the largest square is x
2x-1=3x-8
-x=-7
x=7
7 x 3= 21 you can also use a calculator to help you
