Need help with 7 and 8 пр
when n=
9 and p = 15.
n+P
es of x.
8. Evaluate:
2
-v for u = 2.1 and y = 1.8
3
[A] 0.20 [B] -0.4
[B] -0.4 [C] 2.4 [D] -1.1

What is the least common factor of 6 and 8

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project