Answer:
Correct statements:
Step-by-step explanation:
A line that rises from left to right has a positive slope.
A line that falls from right to left has a negative slope.
A horizontal line has no slope. (slope of 0)
6.1 units is the correct answer
Answer:
1) 506.85 minutes
2) 17.33 minutes
3) 23.25 hours
Step-by-step explanation:
1) 16 minutes and 21 seconds

16 minutes and 21 seconds=16.35 minutes
Multiply by 31

2) 537 minutes 20 seconds

537 minutes 20 seconds=537.33 minutes
Divide by 31

3) 999 hours 45 minutes

999 hours 45 minutes=999.75 hours

Answer:
The selling price of car = $ 6524.96
Step-by-step explanation:
Let the selling price of car be x.
Noa was paid 25 percent commission for selling a used car.
According to problem,
i.e 25% of selling price = 1631.24
or 25/100 * x = 1631.24
or 25x = 1631.24 * 100
or x = 163124 / 25
or x =6524.96
Hence the selling price of car = $ 6524.96
Answer:
3/1 times 1/4, 3/2 times 1/2, 9/8 times 2/3