Answer:
z = 5/2y -1
Step-by-step explanation:
We observe that z has ...
- 1 added
- the sum multiplied by 2/5
To solve for z, we undo these operations in reverse order.

Answer:
9
Step-by-step explanation:
Just dont even try with these use a calculator every time. even if you're confident
Answer:
the answer is the second one
Step-by-step explanation:
I took the lesson adn the trst i put the first one in the first tyr but it was th second one tust me
Answer:
a) He substituted 0.8 instead of 0.08.
b) $264
Step-by-step explanation:
From the question, the principal is p= $275, the rate is r=0.08, and the time is t=12 years.
We substitute into the formula to get:


a) The mistake is that, he substituted 0.8 instead of 0.08.
b) The correct amount is $264
Answer:
1 if you put it togather for the first one your going to put 7
2 for the next one you are going to put 9
3.the third one you are going to put 8
4. then for the last one your going to put 10
5. you are going to put 12
6 . you are going to add 17
Step-by-step explanation:
um i think that how it go
just say thank in rate this it a hot mess