Answer:3
If x=0 or x=1 it is trivial, so 0<x<1. Define a=1−x2, then 0<a<1.
Step-by-step explanation:
Just remove the parenthesis since you are adding them and combine like terms
x+5+2x+3
3x+8
Answer:
60cm³
Step-by-step explanation:
Answer:
6u+18
Step-by-step explanation:
6*u=6u and 6*3=18
Answer:
the cost of each pen is 1.33
Step-by-step explanation:
if you multiply 0.75 by 8 you get 6 after that you subtract 6 from 12.65 which means you have 6.65 which you divide by 5 which equals 1.33