This equation shows how the total number of quizzes Angie has ever taken in high school depends on the number of weeks she has a

Question

3 years ago

7

This equation shows how the total number of quizzes Angie has ever taken in high school depends on the number of weeks she has a

ttended school this quarter.
q = w + 3

The variable w represents the number of weeks she has attended school this quarter, and the variable q represents the total number of quizzes she has ever taken in high school. How many weeks of school will Angie have to attend this quarter before she will have taken a total of 12 quizzes?

Mathematics

1 answer:

zepelin [54] · Answer 1 · 2022-04-20T10:03:24+03:00

zepelin [54]3 years ago

7 0

Answer:

9 weeks

Step-by-step explanation:

Knowing that the "q" is the total number of quizzes, you can set the equation equal to 12, and solve for w.

12 = w + 3 Subtract 3 both sides

9 = w