lindsaybakerxoxo lindsaybakerxoxo

Today at 6:41 PM
Mathematics

Answered

Two cars start at the same time, but travel in opposite directions. One car's average speed is 20 miles per hour (mph). At the end of 2 hours, the two cars are 120 miles apart. Find the
average speed in mph of the other car. (Enter an exact number.)
help
X mph
Need Help?
Read it

Answer :

pidathalaujwalkumarr pidathalaujwalkumarr

Today at 6:46 PM

Answer:

The first car's speed is 40 mph. 2 hours at that rate equals 80 miles. So:

140-80=60

60 miles/2 hours=30 mph as the rate of the second car.

Step-by-step explanation:

Answer Link

Other Questions

What does the constant 1.55 reveal about the rate of change of the quantity?

five minus what equals 11

Find each angle measure in the figure. Write an equation so that the sum of the angles is 180. 4y + 20 + y - 10 = 180 4y (y - 10) 20°

five minus what equals 11

What does it mean to say that the electric current from a wall socket is 120 V AC Short answer please

what are physical quantities and what are its types???i challenge if anyone can solve

Duranhe 70 dias Hugo gano 3500 cuantos dinero ganara si trab

The main forest product of monsoon climate region is

What is the length of the altitude drawn to the hypotenuse?

construct and angle 90 degree with the help of scale and compass

Select 2 answers that complete the sentence The exponential function f(x)=100(0.7)^x models And the rate of growth/decay isA exponential growthB exponential dec

Which system of linear equations can be solved using equation [x y] = [1/4,3/4,1,2] [28,-12]

4 students are asked to identify the prime numbers from the following list: 7. 6, 3, 5, 1, 9, 8. Which answer is correct? 1,3,5,7,9 3,5,7 1,3,5,7 3,5,7,9

Multiply the following by applying the distributive property.- 3a(4a² – 4a+2)=

Erin opened a savings account and deposited $300,00. The account earns 10% Interest,compounded monthly. If she wants to use the money to buy a new bicycle in 3

When oil was spilled out in the middle of a lake, it spread out on the surface of the water in a circularpattern. The radius of the circular pattern increased a

Breathing is affected by stress because a. our bodies need less oxygen during stressful situations. b. during stressful situations, our bodies become relaxed an

Find the missing factor.3y^2-2y-5=(y+1)( ? )

Two ice skaters stand face to face and push off and travel directly away from each other. The boy has a velocity of 5 m/s and he weighs 750N. The girl weighs 48

A trampoline park charges customers a $25 fee to throw birthday parties, plus $35.75 per hour. Guests can rent the facility for up to 4 hours, and there is a p