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
Artist 52 [7]
3 years ago
7

Michael left home at 1400 and arrived at his uncle’s home at 1830. What will be the

Mathematics
2 answers:
IRINA_888 [86]3 years ago
8 0

My bad the answer is

Answer: 24 kilometers per hour

Gala2k [10]3 years ago
6 0

Step-by-step explanation:

Michael's Journey Time = 4 hours and 30 mins

=

4.5hours

Speed = Distance ÷ Time

Given Distance = 108km

Time = 4.5 hours

Speed =

\frac{distance}{time}  \\  =  \frac{108}{4.5}  \\  = 24 \frac{km}{h}

You might be interested in
A company that makes hair-care products had 2,000 people try a new shampoo. Of the 2,000 people, 4 had a mild allergic reaction.
bazaltina [42]

Answer:

0.2%

Step-by-step explanation:

2,000 people tested the new shampoo.

4 people had a mild allergic reaction.

4 is what percentage of 2,000?

0.2 percent.

(2,000 = %99.8)

4 0
2 years ago
Suppose that in a normal half hour of practice, a tennis player expends 280 calories of energy.
sertanlavr [38]

Answer:

308 Calories

Step-by-step explanation:

So we start off with 280 as usual, but I will focus on the percent. The given percent is 110% "effort". What we would need to do here is, Firstly, change the percent into a decimal, and this is done by moving the decimal spot of 110%. What I mean is that 110.% and you move that little period over 2 times to the left and also remove the percent as for now because we will not need it. After that you would get 1.10. This is what we will multiply by. So if we did 280x1.10 it equals 308, and that is how I got 308

Hope this helps!

4 0
2 years ago
The ordered pair (4, -8) is in the 4th quadrant if we took the opposite of the x- value and the opposite of the y-value, which q
harina [27]

9514 1404 393

Answer:

  2nd quadrant

Step-by-step explanation:

Reversing the signs of both coordinates reflects the point across the origin. The quadrant diagonally opposite quadrant 4 is quadrant 2.

_____

You recall that quadrants are numbered 1 to 4 counterclockwise, starting from upper right.

8 0
3 years ago
The regular price of a sweater is $42.99. It is on sale for 20% off. Find the amount of discount and the sale price
elena-14-01-66 [18.8K]

Answer:

34.392, 20%= 8.598

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
4 tenths + 5 hundredths
Yuliya22 [10]
The answer will be : 510
8 0
3 years ago
Read 2 more answers
Other questions:
  • Look at the pic to awnser the question plz
    9·2 answers
  • perform the steps for dividing the two polynomials using synthetic division. state the quotient, q(x), and the remainder, r(x).
    5·1 answer
  • Simplify this radical expression <br><br> square root of 4w
    12·1 answer
  • Joe will build a rectangular pen for his dog. A wall will form one side of the pen. Joe has 40 ft of fencing to form the other t
    12·2 answers
  • Type the value of the ? below.
    12·2 answers
  • Can somebody show the work for the both on a picture or link to a pdf or something?
    10·1 answer
  • Please help guys I need to pass my semester final exam!
    8·2 answers
  • Need help<br><br> w ÷ 7 and one-half for w = 5 and five-sixths
    12·1 answer
  • The mass of earth is 5.97 X 10^24 kilograms. The mass of the moon is 7.34 X 10^22 kilograms. What is the combined mass of earth
    15·1 answer
  • Find the sum of all the integers from 1 to 1000
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!