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julia-pushkina [17]

3 years ago

15

jennifer scored a 69%, 82%, 74%, 91% and a 79% on her math tests this quarter. What is jennifer's average test score for this qu

arter?

2 answers:

Semmy [17]3 years ago

8 0

79
because you add all of the numbers than divide by how meany # there are

Molodets [167]3 years ago

3 0

69%+82%+74%+91%+79%=395% /5 = 79%

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Help me with these math questions........ WITH SCREENIES

Nutka1998 [239]

Answer: 6.3093

<u>Step-by-step explanation:</u>

$3^{\frac{x}{5}} = 4$

$ln3^{\frac{x}{5}} = ln4$

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Answer: 5, 3, $\frac{1}{5}$ , D

<u>Step-by-step explanation:</u>

a) x ≤ 0 so, f(-5) = | -5 | = 5

x ≤ 0 so, f(-3) = | -3 | = 3

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b) graph D

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<u>Step-by-step explanation:</u>

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= $\frac{\pi}{12}$

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3 years ago

What is the remainder when (x3 + 1) is divided by (x2 – x + 1)? x + 1 x 2 0

mariarad [96]

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Step-by-step explanation:

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3 years ago

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What is an equation of the line that passes through the point (4,-3)(4,−3) and is perpendicular to the line 4x+y=34x+y=3?

zlopas [31]

Step-by-step explanation:

Perpendicular slopes must be opposite reciprocals of each other: m1 * m2 = –1

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3 years ago

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hammer [34]

Hannah.............. :)

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3 years ago

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