Answer:
I would say B.120 minutes
3x-4y=10
or,4y=3x-10
or,y=(3x-10)/4
so,y=3/4 x-5/2
Answer:
123-c=m
Step-by-step explanation:
123 dollars she had minus c what she lost = m her current money.
Answer:
7 to the second power... because 7 times is 49 and 49-49 is 0... so 7 to the second power
