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
fgiga [73]
3 years ago
7

Thomas has constant speeds for both running and walking. When a down-escalator is moving, Thomas can run down it in 15seconds or

walk down it in
30seconds. One day, when the escalator was broken (and stationary), it took Thomas
20seconds to run down it.

How long, in seconds, would it take Thomas to walk down the broken escalator?
HELP ME ASAP
Mathematics
1 answer:
Andrew [12]3 years ago
8 0

Answer:

amswer is 7mph

Step-by-step explanation:

i said so

You might be interested in
During a solar eclipse, what is causing the earth’s view of the sun to be darkened?
Serggg [28]

Answer:

the moon blocks light from the sun by coming between the earth and the sun

7 0
3 years ago
Read 2 more answers
Last week, Gina's art teacher mixed 9 pints of red paint with 6 pints of white
kherson [118]

Answer:

Step-by-step explanation:

First mix: 4 pints red and 3 pints white = 7 pints in 4:3 ratio.

Second mix: 5 pints red and 2 pints white = 7 pints in 5:2 ratio

Second music is redder than first mix.

4 0
3 years ago
Does the point (-4, 2) lie inside or outside or on the circle x^2 + y^2 = 25?​
d1i1m1o1n [39]

Given equation of the Circle is ,

\sf\implies x^2 + y^2 = 25

And we need to tell that whether the point (-4,2) lies inside or outside the circle. On converting the equation into Standard form and determinimg the centre of the circle as ,

\sf\implies (x-0)^2 +( y-0)^2 = 5 ^2

Here we can say that ,

• Radius = 5 units

• Centre = (0,0)

Finding distance between the two points :-

\sf\implies Distance = \sqrt{ (0+4)^2+(2-0)^2} \\\\\sf\implies Distance = \sqrt{ 16 + 4 } \\\\\sf\implies Distance =\sqrt{20}\\\\\sf\implies\red{ Distance = 4.47 }

Here we can see that the distance of point from centre is less than the radius.

Hence the point lies within the circle .

4 0
3 years ago
Read 2 more answers
HELPPP I NEED TO DO THIS BEFORE 7:00​
Oksana_A [137]

Answer:

A, (13/3 x 5/13)

Step-by-step explanation:

So first, you should change the mixed numbers into improper fractions.  To convert, just multiply the whole number by the denominator and add the numerator.  Do that to both fractions and you should get 13/3 ÷ 13/5.  Since you need to switch to multiplication, switch the sign and flip that fraction/  That asnwer is 13/3 x 5/13.  Hope that helps!  :)

3 0
3 years ago
Read 2 more answers
Suppose you connect the points on the graph in the example, what would the graph look like?<br>​
aliya0001 [1]

Answer:

Your graph would look like lines going up and up and up

Step-by-step explanation:

Why you ask? Well, because the graph shown here is going by the factors of 6. And the factors of 6 are pretty high, which means it would be going up like a twisted line going right ot left depending which way you look at it. It would be going up and up because like 18 times 6 is 108 and 20 times 6 is 120.

3 0
3 years ago
Other questions:
  • Omg it was wrong help!!!!!
    8·2 answers
  • How do I find the area of a parallelogram and trapezoid
    7·1 answer
  • . Where does the line y = 3x + 5 cross the y-axis?
    15·1 answer
  • The question is down below
    10·1 answer
  • Norman is a sunflower farmer. His farm is in the shape of a parallelogram with a height measuring 3 kilometers and a base measur
    9·1 answer
  • Amelie is shopping for children's books and puzzle books. She wants to purchase at least 2 more children's books than puzzle boo
    5·1 answer
  • Select two ratios that are equivalent to 27:927:927, colon, 9.
    11·2 answers
  • Henry is dividing a length of rope into pieces that are each 2/3 foot long. How many pieces will he get from 8 feet of rope?
    13·2 answers
  • What’s the correct answer for this?
    9·1 answer
  • Please I need your help on all the answers!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!