MATHEMATICS HIGH SCHOOL

Anna runs three over4 mile in six minutes. Assuming she runs at a constant rate what is her speed in miles per hour

Answers

Answer 1
Answer:

Answer:

7.5 mph

Step-by-step explanation:

6 times 10 is 60 minutes which is an hour

3/4 times ten is 7.5

Related Questions

What is the perimeter of 5 5/8 and 6 1/4
Find the length of the missing
Find the valueis the the correct answer
6x - 2y + x + 5y plz answer quick.
A bus and a car leave from the same city traveling in opposite directions. The bus leaves 2 hours before the car does. The bus travels at a steady speed of 50 mph while the car travels at 70 mph. After how many hours will the bus and car be 800 miles apart?If h represents the number of hours the bus travels, then which of the following expressions represents the number of miles the car travels? a.70(h + 2) b.70(h - 2) c.70h

Two ways you can evaluate 15(90-3)

Answers

15 of 90 minis 3 15 times 90 minus 3
15(90-3)
first way
15 times 90 = 135
15 times 3 = 45
135 - 45 = 90
second way
90-3 = 87
15(87) = 1305
.................................
First way is more likely to be correct....

Plz help me out I’m so confused

Answers

Answer:

b

Step-by-step explanation:

Answer:

The correct answer would be the second option y-2=1/3(x-3)

13. John and Jane ate lunch at a local restaurant and wanted to divide the bill evenly. Thebill for the food was $8.70, plus 2 sodas for $0.75 each, including tax. How much
money back should just John receive if he pays for his half with a $20 bill?

Answers

John will receive $9.80 back

What is 5/8 x 1/10 im dumb plz help me ;-;

Answers

The answer should be: 5/8 x 1/10 = 1/16.

If 3t-7=5t, then 6t=?

Answers

3t-7=5t\n\n5t=3t-7\ \ \ \ /-3t\n\n5t-3t=3t-3t-7\n\n2t=-7\ \ \ \ /\cdot3\n\n2t\cdot3=-7\cdot3\n\n6t=-21
3t-7=5t\n 2t=-7\n 6t=-21

A certain vehicle can travel 483 miles on 14 gallons of gasoline. Determine how many gallons of gasoline this vehicle will need to travel 600 miles. Round to the nearest tenth.

Answers

483/14=34.5 miles per gallon
600/34.5=17.4 gallons 
the vehicle would need 17.4 gallons of gas
483/14=34.,5

600/34.5= 17.29130435 (answer) but not wounded
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