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
Pavel [41]
3 years ago
8

A bus trip takes 1.5 hours. By plane, the same trip takes 30 minutes. How

Mathematics
1 answer:
DENIUS [597]3 years ago
4 0

Answer:

2 times faster

Step-by-step explanation:

because the plane takes one hour less than the bus and 60 min equal a hour and 30 plus 30 equal 60 which is a hour so then it would be 2 times as faster because it is 30 twice to equal the 60

You might be interested in
An airplane flies with a constant speed of 660 miles per hour. How far can it travel in 2 hours
bearhunter [10]

Answer:

1320 miles

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
*please include an explanation!*
miv72 [106K]
I hope this help ypu

6 0
3 years ago
Read 2 more answers
7.suppose you have a 6-sided number cube and a coin. Event A is that you roll the number cube and land on 1, and event B is that
kykrilka [37]
Event A - roll a 6-number cube 
Event B - flip a coin

*Independent events    *not mutually exclusive events

Both events are independent and not mutually exclusive.
Independent event means that one can happen without relying on the outcome of the other one.
Not mutually exclusive event means that both can happen at the same time.  
4 0
3 years ago
Read 2 more answers
An object is dropped from a small plane. As the object falls, its distance, d, above the ground after t seconds, is given by the
DedPeter [7]

<em><u>The inequality can be used to find the interval of time taken by the object to reach the height  greater than 300 feet above the ground is:</u></em>

d = -16t^2 + 1000

<em><u>Solution:</u></em>

<em><u>The object falls, its distance, d, above the ground after t seconds, is given by the  formula:</u></em>

d = -16t^2 + 1000

To find the time interval in which the object is at a height greater than 300 ft

Frame a inequality,

-16t^2 + 1000 > 300

Solve the inequality

Subtract 1000 from both sides

-16t^2 + 1000 - 1000 > 300 - 1000\\\\-16t^2 > -700

16t^2 < 700\\\\Divide\ both\ sides\ by\ 16\\\\t^2 < \frac{700}{16}\\\\Take\ square\ root\ on\ both\ sides\\\\t < \sqrt{\frac{700}{16}}\\\\t < \pm 6.61

Time cannot be negative

Therefore,

t < 6.61

And the inequality used  is: -16t^2 + 1000>300

6 0
3 years ago
What is the product of 4 2/3 and 11 1/4
mihalych1998 [28]

First you have to get rid of the mixed numbers, so multiply the whole numbers with the denominators and add the numerators so that way you get:

14/3 times 45/4....then cross simplify if possible and finally you can multiply the numerators and the denominators...

7/1 times 15/2 = 105/2....simplify it and get: 52 1/2


7 0
3 years ago
Other questions:
  • When a frying pan containing an uncooked egg is placed on the stove top and the electric burner is turned on, the egg then cooks
    11·1 answer
  • suppose marisol scored a 96% on an english test. There were 50 questions on the test. How many did marisol answer correctly?
    11·2 answers
  • What is 0.00000000472 estimated as the product of a single digit and a power of 10?
    7·2 answers
  • A high school principal wishes to estimate how well his students are doing in math. Using 40 randomly chosen tests, he finds tha
    13·1 answer
  • Use the list below to find the upper quartile. 27, 5, 11, 13, 10, 8, 14, 18, 7
    6·2 answers
  • What’s the slope of (8,10) (-7,14)
    12·1 answer
  • PLEASE HELP ALGEBRA 1
    15·1 answer
  • -3(4+(-7))+(2(5)-17) Solve with 5 steps
    11·2 answers
  • Can someone please help me? the question is in the picture. Thank you
    13·1 answer
  • Express the following pattern as an algebraic expression: 88, 75, 62, 49. Use “n” for the term number.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!