Answer:
10
Step-by-step explanation:
15.75-10-
Answer:
3*3*3*3
Step-by-step explanation:
3^4
The exponent means how many times the base is multiplied
3*3*3*3
Answer: -1
Step-by-step explanation:
I think the answer is 180.
Answer:
Step-by-step explanation:
14r=84, r=84/14=6, so the hourly rate is $6 an hour so
y(x)=6x
Since this is of the form y/x=k or y=kx it is directly proportional. Inverse proportion is of the form yx=k or y=k/x