Answer:
150
Step-by-step explanation:
The 100% of a number is represented by N and 60% of N = 90
To find the whole we multiply 90 with 100 and divide that by 60
100*90/60 = 150
A is the answer hope this helps
I’d say option 3
Good luck!
Answer:
-43
Step-b-y-step explanation:
f(x)= -x^2+7x-13 so
f(-3)= - (-3)^2 + 7(-3) - 13
= -9 - 21 - 13
= -43.
