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konstantin123 [22]
3 years ago
8

Darnel took a total of 8 quizzes over the course of 2 weeks. After attending 4 weeks of school this quarter, how many quizzes wi

ll Darnel have taken in total? Assume the relationship is directly proportional.
Mathematics
2 answers:
stich3 [128]3 years ago
8 0

Answer:

16

Step-by-step explanation:

If Darnel took a total of 8 quizzes over the past 2 weeks. We can assume that he takes 4 quizzes in one week but that doesn't matter. If he attended 4 weeks of school he would have taken 16 quizzes because in 2 week he takes 8 quizzes, so 8+8=16. Each 8 represents 2 weeks.

Sedbober [7]3 years ago
4 0

Answer:

16 quizzes

Step-by-step explanation:

8 quizzes = 2 weeks

2 x 2 = 4, therefore we would do 8 x 2 to get the total number of quizzes after 4 weeks, giving us 16.

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The value of the expression 4(5² - 3 - 2x)² is <u>576</u>.

In the question, we are asked to evaluate the expression 4(5² - 3 - 2x)², where x = 5.

To find the value of the expression, we find the value of each term with the value assigned to the variable and then put back the terms in the expression to get the final value.

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