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svet-max [94.6K]
3 years ago
12

Two mechanics worked on a car. The first mechanic worked for 20 hours, and the second mechanic worked for 5 hours. Together they

charged a total of $1925. What was the rate charged per hour by each mechanic if the sum of the two rates was $130 per hour?
Mathematics
1 answer:
Vesna [10]3 years ago
7 0

Answer:

g

Step-by-step explanation:

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Based on the table of values below, find the slope between points where x = 5 and
aleksklad [387]

Answer:

Slope = 1

Step-by-step explanation:

The table gives the values of y corresponding to the values of x.

At x =5, y = 2.

At x = 7, y = 6 and  

At x = 10, y = 7

Now, we have to determine the slope between points where x = 5 and where x = 10.

Now, the two concerned points are (5,2) and (10,7) and we have to find the slope between those two points.

Now, slope,  m = \frac{7 - 2}{10 - 5} = 1 (Answer)

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What is the correct value of x in the triangle
seraphim [82]

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Step-by-step explanation:

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The Thomas family bought 5 subs and 4 drinks. They spent 49.50 write and equation that models this situation define x and y vari
OlgaM077 [116]

Answer:

5x+4y=49.50, where:

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Step-by-step explanation:

From the information provided, you can say that the result of adding up the price per sub for the quantity plus the price per drink for the quantity is equal to 49.50 that is the total amount spent, which can be expressed as:

5x+4y=49.50, where:

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y is the price per drink

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A 25% decrease followed by a 50% increase
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Answer:greater

Step-by-step explanation:

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