1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andrey2020 [161]
3 years ago
5

How much longer, to the nearest minute, would it take to travel 290 miles at 60mph versus 70 mph.

Mathematics
2 answers:
Mashutka [201]3 years ago
8 0
If you traveled at 60mph and wanted to go to a place 290mi away, it would take 4.83 hours
(about 4 hours and 50 minutes)

but, if you traveled at 70mph and wanted to go to a place 290 miles away, it would take 4.14 hours
(about 4 hours and 8 minutes)

so, it would take about 42 minutes longer to travel at 60mph
velikii [3]3 years ago
3 0
So using the equation distance = velocity * time
we get distance/velocity = time
60 MPH: 290/60 = 4.83333 Hours
60 MPH: 290/70 = 4.1429 Hours

Difference between them:
4.8333 - 4.1429 = 0.69 Hours, then multiply that by 60 and you get
41 Minutes.

Hope this helped!
*psst it would help if you gave me brainliest answer, I'm close to ranking up :) Thanks!
You might be interested in
Please help me with this question, thanks.
arlik [135]

Answer:

  2.48×10^13 miles

Step-by-step explanation:

There are about (365.25 days)(86400 seconds/day) = 31,557,600 seconds in one year. There are 1609.344 meters in one mile. So, the conversion can be written as ...

  (4.22 ly) (3×10^8 m/s) (3.15576×10^7 s/yr) / (1.609344×10^3 m/mi)

  = 4.22×3×3.15576/1.609344×10^(8+7-3) mi

  ≈ 24.8×10^12 mi

4.22 light years is about 2.48×10^13 miles

8 0
3 years ago
A car drove 1550 miles on 45 gallons of gas. What is the Unit Rate of miles<br> per gallon of gas? *
Nataliya [291]
I’m not sure sorry!
7 0
3 years ago
Read 2 more answers
He nine ring wraiths want to fly from barad-dur to rivendell. rivendell is directly north of barad-dur. the dark tower reports t
kiruha [24]

This problem is better understood with a given figure. Assuming that the flight is in a perfect northwest direction such that the angle is 45°, therefore I believe I have the correct figure to simulate the situation (see attached).

 

Now we are asked to find for the value of the hypotenuse (flight speed) given the angle and the side opposite to the angle. In this case, we use the sin function:

sin θ = opposite side / hypotenuse

sin 45 = 68 miles per hr / flight

flight = 68 miles per hr / sin 45

<span>flight = 96.17 miles per hr</span>

6 0
3 years ago
Bill found a book he wanted on sale for $20.80. The original price of the book was $32. Find the discount rate.
Maurinko [17]

Answer:

35% discount

Step-by-step explanation:

We can first find what percent of 32 20.80 is.

This can be shown by using a percent proportion.

\frac{20.80}{32} = \frac{x}{100}

We can cross multiply to find the value of x.

20.80\cdot100=2080\\\\2080\div 32 = 65

So 20.80 is 65% of 32.

However, this is the percent of the original price. To find the discount, we have to subtract 65 from 100.

100 - 65 = 35

So the book was on a 35% discount.

Hope this helped!

3 0
3 years ago
Help????? Pls?????????
Fantom [35]
18 men in the dance recital
6 0
3 years ago
Read 2 more answers
Other questions:
  • The equations were multiplied by constants and added together to determine that the value of x in the system of equations is –20
    9·1 answer
  • if a certain number x is doubled, the result is less than or equal to 12. find the range of values of the number​
    8·1 answer
  • Given A = {a, e, i, o, u} and B = {a, l, g, e, b, r}, find A ∪ B.
    5·2 answers
  • the top of a hill rises 105 feet above -191. What is the altitude of the top of the hill? (ft) , and how much higher is -125 tha
    8·1 answer
  • Which equation is an identity?
    10·2 answers
  • HELP ASAP !!!!!!!!! PLEASE
    10·1 answer
  • What is Prime factorization of 153
    8·2 answers
  • You are Christmas shopping and your bill at the register is $130. You have two coupons, but you are only allowed to use one. Cou
    8·1 answer
  • Help me please and thank you
    15·1 answer
  • HELP I DONT UNDERSTAND MY MATH HOMEWORK AND I HAVE 3 PAGES OF IT
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!