2 years ago

A car travels at 80 km an hour. How far will it travel in 2 1/2 hours?

Mathematics

1 answer:

ANTONII [103]2 years ago

8 0

200 km
or if it’s miles it’d be approximately 124 miles, or 124.3008079552517 miles

You might be interested in

Write the equation of the line that has a slope of 3 and passes through (5, 11)

Marina CMI [18]

Answer:

3x-4

Step-by-step explanation:

y=ax+b general type of the line

a is the slope

y=3x+b

put 5 instead of the x and put 11 instead of the y

11=15+b

b=(-4)

Equation is 3x-4

4 0

2 years ago

PLEASE ANSWER THIS FAST<br> (x+6)+(5x)=90

Pachacha [2.7K]

Answer:

x=14

Step-by-step explanation:

there is a picture to help you foe the explanation

7 0

2 years ago

Read 2 more answers

Which of the following could be the perimeter of a rectangle with an area of 24 square inches?

Veronika [31]

Answer: C. 20 inches

Step-by-step explanation:

perimeter= 2 x (4+6)=20 inches

7 0

2 years ago

tan13pi/4 A. Use the fact that there are 2pi radians in each circle to find another angle, smaller than 2 pi, that is equivalent

DanielleElmas [232]

Hello :
13π/4 = (16-3)π/4
= 16π/4 -3π/4
13π/4 = -3π/4 +4π
tan( 13π/4) = tan ( -3π/4)= - tan ( 3π/4) =- tan( π - π/4) = - tan(- π/4)
tan( 13π/4) = -(-tan(π/4)) =tan(π/4)=1

5 0

3 years ago

Read 2 more answers

Simplify; 5a+3b-7a+4b

serg [7]

Combine like terms:

5a-7a=-2a

3b+4b=7b

-2a+7b

Hope this helps!!

7 0

2 years ago

Read 2 more answers

A car travels at 80 km an hour. How far will it travel in 2 1/2 hours?​

A car travels at 80 km an hour. How far will it travel in 2 1/2 hours?