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
Ierofanga [76]
3 years ago
10

If the location you want to go is 270 miles away and you want to get there in 4.5 hours, at what constant speed do you need to d

rive?
Mathematics
2 answers:
madreJ [45]3 years ago
4 0
The units of speed are miles per hour. You get that by dividing miles by hours:
  (270 mi)/(4.5 h) = 60 mi/h
Alexxx [7]3 years ago
4 0

Answer:

60 miles per hour

Step-by-step explanation:

The location you want to go is 270 miles away.

You want to cover this distance in 4.5 hours.

Formula to get  Speed=\frac{Distance}{Time}

Speed=\frac{270}{4.5} = 60 miles/hour

Unit of speed is miles per hour

You need to drive at 60 miles per hour.

You might be interested in
PLEASE HELP?? If arc AB = 70°, how many degrees are in ∠ ADB? A) 35° B) 50° C) 70° D) 110°
defon

Answer:

∠ADB=35°

Step-by-step explanation:

Given arc AB = 70°.

we have to find the angle ∠ADB

Here, Angle subtended by arc AB at O is ∠AOB = 70°

By the theorem,

The angle subtended by an arc at the center is double the angle subtended by it at any point on the remaining part of the circle.

∴ ∠AOB=2(∠ADB)

⇒ \angle ADB=\frac{1}{2}\angle AOB=\frac{1}{2}70^{\circ}= 35^{\circ}

hence, angle subtended at the circumference is 35°




3 0
3 years ago
What percentage is equal to 2/5?
nikdorinn [45]
40%

Because, 2/5 equals 4/10. 10x10=100, so 4x10=40, so 40%.
6 0
2 years ago
Read 2 more answers
Graph y = 2x + 2 * Make a table of ordered pairs<br><br> (photo attached)
Gekata [30.6K]
2 Times + 2 =4 table of a pair
3 0
2 years ago
Read 2 more answers
Albert bought 3 blank tapes for $5.95. Find the cost per tape to the nearest cent.​
Brilliant_brown [7]

Answer:

17.85

Step-by-step explanation:

just times 5.95 by 3

4 0
3 years ago
Identify the x-intercept and y-intercept of the equation below.
Lady_Fox [76]
Divide by 21 to put the equation in intercept form.
  x/(21/9) + y/(-21/7) = 1
  x/(7/3) + y/(-3) = 1

The x-intercept is (7/3, 0)
The y-intercept is (0, -3)

The 3rd choice is appropriate.

8 0
3 years ago
Other questions:
  • If the radius of a circle is increased by a factor of 3, how will the area of the object be affected?
    6·1 answer
  • A has a piece of ribbon that is one fourth long she wants to share the ribbon with 2 friends so that they can each wear a ribbon
    14·1 answer
  • vanessa drew a figure and said that it had an infinite number of lines of symmetry. what figure did she draw?
    10·2 answers
  • It takes painter A 3 hours to paint a certain area of a house. It takes painter B 5 hours to do the same job. How long would it
    11·1 answer
  • Can someone just help me !
    12·2 answers
  • Find the sum or difference of 2/3 + 5/6​
    6·1 answer
  • Which is the best estimate for 19% of 205? <br><br>• A. 40<br>• B. 50<br>• C. 100<br>• D. 400 ​
    7·2 answers
  • Tammi is planning to buy a video game system for $310.Each month she doubles the amount she saved the previous month.if she save
    14·1 answer
  • HELP PLEASE I CAN'T UNDERSTAND I WILL GIVE YOU BRAINLIEST PLEASE HELP
    8·2 answers
  • Help me !! 10/7 x 9/8 7/9 x 8/10
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!