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velikii [3]
3 years ago
13

Two mechanics worked on a car. The first mechanic worked for 5 hours, and the second mechanic worked for 15 hours. Together they

charged a total of $1950. What was the rate charged per hour by each mechanic if the sum of the two rates was $200 per hour?
Mathematics
1 answer:
AleksAgata [21]3 years ago
4 0
6x+8y=1,200and 150adults
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Step-by-step explanation:

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3 years ago
PLZZZZ ANSWER THIS..
slamgirl [31]

Answer:

In 3 - 5:  

3 + (-5), and -5 + 3

In 5 - 3:

5 + (-3), and -3 + 5

Step-by-step explanation:

Category : 3 - 5

Values must equal -2

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6 0
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Maria deposits $1,950 into a savings account that earns simple interest at a rate of 3%. She makes no withdrawals. How much inte
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Answer:

x = .06418

Step-by-step explanation:

2 + (9.2)−8x = 2.32

(9.2)−8x = 2.32 − 2

log (9.2)−8x = log .32

−8x log 9.2 = log .32

−8x log 9.2

−8 log 9.2

=

log .32

−8 log 9.2

x = .06418

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