3 years ago

Car 1 is going 75mph and is 7 miles ahead of car 2 which is going 85mph. How long until car 2 passes car 1?

Mathematics

1 answer:

olga55 [171]3 years ago

7 0

Answer:

use the Dist = rate * time , formula.. I call it the dirt formula ( Di = rt )

Step-by-step explanation:

since the cars are closing their distance at 10 MPH.. this is question wants to know how long before the cars pass when they are 7 miles apart... this would be the same for a car going 10 MPH and needs to get to a location 7 miles away. sooo..

how long does it take to travel 7 miles at 10 MPH?

it takes 7/10 of an hour.. correct :)

.7 * 60 = 42 minutes

in 42 minutes car 2 will pass car 1

You might be interested in

I will give you brainlist if you answer this question in 5 mintues

algol [13]

(2,3)??? Maybe? I really don’t know

4 0

2 years ago

Help me answer this question

Ne4ueva [31]

Answer:

Volume=24+192=216

Step-by-step explanation:

Pink Rectangle:

LxWxH

3x1x8

3x8

24+192=216

Hope this helps!

5 0

2 years ago

the length of a rectangle is 6.7 cm more than 2 times the width. If the perimeter of the rectangle is 57.2 cm, what are its dime

ss7ja [257]

57.2-6.7-6.7=43.8
43.8÷6=7.3
7.3×2+6.7=21.3
length = 21.3cm
width = 7.3cm
(21.3×2)+(7.3×2) = 57.2
hope that helps

6 0

3 years ago

Maddy received $60 for her birthday and decided to go shopping. She bought 2 shirts priced at $12.25 each, a necklace for $8.50,

Law Incorporation [45]

Answer:

The answer is $4.25

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Suppose y varies directly with x and y = 72 when x = 6. What direct variation equation relates x and y? What is the value of y w

iogann1982 [59]

Y=12x
When x=10
y=120

x:3 5 7
y:6 10 14
y=2x

3 0

3 years ago