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Bond [772]
3 years ago
11

cynthia and amy are customer service representives cynthia earns $13 per hour and amy earns $1.50 more per hour than cynthia. Am

y worked 43.5 hours in the last two weeks which equation could she use to find the amount of money she should receive
Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
7 0

Answer:

Step-by-step explanation:

Let h bet the # of hours worked

If Cynthia earns $13 per hour then her equation would be:

C = $13h

If Amy makes $1.5 more per hour then her equation would be:

A = $14.5x

Now lets plug in some numbers:)

A = $14.5(43.5)

A = $630.75

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lord [1]
Find the volumen of the semisphere and subtract the volumes of the two cylinders

1) Volume of the semisphere:

[1/2] (4/3)π(r^3) =[ 2π(1.5m)^3 ]/3 = 7.0686 m^3

2) Volumen of the cylinders:π(r^2)h

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b) π(1/2m)^2 (1.25m) = 0.9818 m^3

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3 0
3 years ago
Y + 4x = 8 and 5x + 2y = 13
Ivanshal [37]
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y = 8 - 4x
substitute 8 - 4x for y in the other equation.
5x + 2(8 - 4x) = 13
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x = 1
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4 0
3 years ago
How can I solve this equation 5x^2-2x-6=-2x^2+9x
wel
Add 2x^2 to both sides
7x^2-2x-6=9x

Subtract 9x from both sides
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Factor by using slip and slide
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Then use the Zero Product Property to find roots
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7x+3=0
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x=-3/7

Final answer: x=-3/7, x=2
3 0
3 years ago
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Answer:  No

Step-by-step explanation:

I took a test and this answer was correct.

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3 years ago
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Ksenya-84 [330]
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