Mathematics, 09.09.2021 22:50 iris7324
A repair shop charges $50 per hour. This week it is offering
a $20 discount. The equation c = 50h-20 represents the
total cost, c, of a job taking h hours. What is the total cost
of a job that takes 6 hours?
$280
B $50
$300
$30
Answers: 2
Mathematics, 21.06.2019 13:30
In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w
Answers: 1
Mathematics, 21.06.2019 16:50
The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m
Answers: 2
A repair shop charges $50 per hour. This week it is offering
a $20 discount. The equation c = 50h-...
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