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Sphinxa [80]
3 years ago
8

Shea and her best friend Kelly both babysit during the summer. Shea charges $4 per hour plus a $3 service fee, while Kelly charg

es $3.50 per hour plus a $6 service fee. Solve the system by substitution to find the number of hours, h, and the amount of pay, p, where they each earn the same amount
Mathematics
1 answer:
Evgen [1.6K]3 years ago
8 0
6 hours 

The First hour- Shea made $7 and Kelly made $9.50
The Second hour- Shea made $11 and Kelly made $13
The third hour- Shea made $15 and Kelly made $16.50
The fourth hour- Shea made $19 and Kelly made $20 
The fifth hour- Shea made $23 and Kelly made $23.50
And the sixth hour- Shea made $27 and Kelly made $27 

Hope that was helpful
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Kitty [74]
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P(A|B)=\dfrac{\dfrac{3}{4}}{\dfrac{4}{5}}\\\\
P(A|B)=\dfrac{3}{4}\cdot\dfrac{5}{4}\\\\
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3 years ago
32x+5 = 3x - 3<br> Solving exponential equations
Likurg_2 [28]

Answer:

x = -8/29 = -0.276

Step-by-step explanation:

Step  1  :

Solving a Single Variable Equation :

1.1      Solve  :    29x+8 = 0

Subtract  8  from both sides of the equation :

                     29x = -8

Divide both sides of the equation by 29:

                    x = -8/29 = -0.276

One solution was found :

                  x = -8/29 = -0.276

Processing ends successfully

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MAVERICK [17]

Answer:

the answer is c

Step-by-step explanation:


8 0
3 years ago
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What is the slope of this equation please help me
galina1969 [7]
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3 years ago
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WITCHER [35]

Answer:

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Step-by-step explanation:

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Combine like terms

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Subtract 112 from each side

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