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
ladessa [460]
3 years ago
15

Mrs. Colen took a trip. She drove 350 miles in 7 hours and 30 minuets. what is her average speed to the nearest tenth of a mile

per hour
Mathematics
2 answers:
ArbitrLikvidat [17]3 years ago
6 0
7 hours and 30 minutes is 7.5 hours. Average speed can be found by taking distance and dividing it by time. 350 miles/7.5 hours=46.6666 miles per hour. Rounded to the nearest 10th that is 46.7 mi/hr
ollegr [7]3 years ago
5 0
Diatance travelled by her= 350 miles
amount of time taken by her to travel 350 miles= 7 hrs 30 mins
                                                                      =450 mins
 average speed travelled by her to the nearest tenth of a mile per hour= 450*60/100
                                                                                                      =270/10
                                                                                                      =27
 therefore he travelled 27 miles to the nearest tenth of a mile per hour.   

You might be interested in
Can someone please help me
yarga [219]

Answer:

A) <X

Step-by-step explanation:

X - it’s opposite the longest side

7 0
3 years ago
71.1 - 2.27 × (4.64 - 2.64)4
Luden [163]
PEMDAS
doing the stuff in the parenthesis first

71.1 - 2.27 x (2)4

then multiply left to right
71.1 - 4.54*4
71.1 - 18.16
52.94

therefore 52.94 should be your answer
5 0
4 years ago
I need help hah lol " It's too short. Write at least 20 characters to get a great answer. " there.
marishachu [46]

Answer:

54.872

Step-by-step explanation:

volume of a cube = s³

where s = side length

side length given here is 3.8

so volume = 3.8³ = 54.872

7 0
2 years ago
Read 2 more answers
Serena bedroom is 12 feet wide and 13 feet long what is the distance around the edges of the room
nikdorinn [45]
Since we are looking for the distance around the edges of the bedroom, we are actually finding the perimeter.

2L + 2W = perimeter where L is length and W is width. Plugging our known information into the equation:

2(13) + 2(12) 
= 26 + 24
= 50

Your answer should be 50 feet. Hope this helps!
5 0
3 years ago
- Find the total tax deductions for each of the following weekly paychecks. weekly pay $198.00 $340.00 $250.00 FICA (7.65%) ​
Reptile [31]

Answer:

Total tax deduction per paycheck:

= Weekly pay * FICA tax rate.

Weekly pay $198.00:

= 198 * 7.65%

= 15.147

= $15.15

Weekly pay $340.00:

= 340 * 7.65%

= $26.01

Weekly pay $250.00:

= 250 * 7.65%

= 19.125

= $19.13

3 0
3 years ago
Other questions:
  • What type of lone is x=-4
    14·1 answer
  • What is the area of the enlarged trapezoid?
    14·1 answer
  • I need help for number 53
    10·2 answers
  • The weather report stated that there was a 10 out of 10 chance of snow on
    8·2 answers
  • What would be the answer? Or how do I solve it?
    7·1 answer
  • What is the domain and range of the function y = 1/x-1<br> show solutions pls
    10·1 answer
  • A system composed of two linear equations must have at least one solution if the straight lines represented by these equations a
    12·1 answer
  • Help please! Ty! Ratios
    11·1 answer
  • I need help and I’ll give 100 points
    6·1 answer
  • 261%57 PLEASE HELP (brainlyist) PLEASE HURRY
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!