Answer:
Step-by-step explanation:
Let x represent the number of multiple choice questions in the science test.
Let y represent the number of short answer questions in the science test.
Each multiple choice question is worth 2 points and each short answer is worth 5 points. This means that x multiple choice questions would be worth 2x points and y short answer questions would be worth 5y points
Therefore, an equation to represent the total points possible for the test would be
2x + 5y
The answer is b)
because 3t is like typing 3*t
The equation is 18+2.50h=12+3.75h
The total cost of the services will be equal at 4.8 Hours
Answer:
5
Step-by-step explanation:
b is at 15
n is at 10
hence -15 - -10=5
positive 5 btw
