Answer:
The expression to find Carey's hourly rate is:
. Carey's hourly rate is $10.
Step-by-step explanation:
Anderson receives 1 more than half of carey's hourly rate. If we call Anderson's rate by "a" and Carey's by "c", we can express this phrase in the following equation:

We want to find the Carey's rate, therefore we need to isolate the "c" variable.

Since Anderson earns $6, then we can find Carey's rate:

5.7
Pythagorean Theorem is a² + b² = c²
Answer:
4.29-4.28-4.27-4.26-4.25
Step-by-step explanation:
It is -11x + 24 because you multiply the numbers in the parentheses by 3 then collect like terms 10x +24 - 21x then you do 10x minus 24x and you get -11x+24