Car a travels 120 miles in the same time that car b travels 150 miles. if car b averages 10 mph faster than car a, what is the speed of each car?

Speed of car A = 40 mph

Speed of car B =  50 mph

Step-by-step explanation:

Given:

Distance travelled by car A  = 120 miles

Distance travelled by car B  =  120 miles

To Find:

speed of each car = ?

Solution:

Let the speed of car A be x

then  speed of car B is (x +10)

The Time taken for each car is same

Time taken for car A =  Time taken for car B

We know that time  =

Time taken for car A

=> ---------------------------(1)

Similarly

Time taken for car B

=> -----------------------(2)

Equating (1) and (2), we get

=  

120x + 1200 = 150x

1200 = 150x-120 x

1200 = 30x

x= 40

Speed of car A = 40mph

Speed of car B = (x+10) = (x+40) = 50mph

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

120 seems like the most sensible answer.

step-by-step explanation:

if there is only one topping on all caramel apples and there's 120 of them. then all apples should/will be covered in sprinkles. make sense?