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4 years ago

11

I have a 69 and an 82. The 69 is worth 40% of my grade and the 82 is worth 15%. Can someone tell me my current average grade. Pl

ease.

1 answer:

Margarita [4]4 years ago

7 0

Answer:

The average is around 75.5

Step-by-step explanation:

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3 years ago

If ax + y=23, 3x - y = 9, and x =8, what is the value of a ?

inna [77]

Answer:

a = 1

Step-by-step explanation:

x = 8

3x - y = 9

3(8) - y = 9

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3 years ago

4 divided by 8/9=

lutik1710 [3]

Answer:

1.

4/8/9

4*9/8

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2.

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3.

4/1/4

4*4

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4.

2/1/4

2*4

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5.

3/1/7

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3 years ago

What is the domain of the function f(x) = (-5/6)(3/5)superscript x

Georgia [21]

Answer:

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Step-by-step explanation:

Given

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Required

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Hence, the domain is:

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