Answer:
In order to fulfill the mathematical expression you must add a negative to the right side.
Hence: -=-
The was to solve this problem is to get the letter, in this problem z by itself. so you would move 14.5 to the other side of the equal sign by subtracting. so the answer would be a = -9.1
Answer:
They are un-proportional.
Step-by-step explanation:
The ratios dont have the same relationship.
Answer:
76
Step-by-step explanation:
5p = 80b
3(5p) = (80b)3
15p = 240b
Lan need 240g of butter to make fish pie for 15 people.