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
taurus [48]
2 years ago
11

HELP ME QUICKLY!!!!!!!!!!!!!!!It takes Luis 15

Mathematics
2 answers:
dsp732 years ago
3 0

Answer:

450 min hope this helps!

Step-by-step explanation:

ElenaW [278]2 years ago
3 0

Answer

It will take him 450 minutes to read 90 pages.

Explanation

Luis can read 3 pages every 15 minutes.

You are trying to find how long it will take him to read 90 pages.

Set up this ratio.

\frac{15}{3} =\frac{x}{90}

To get from 3 to 90, you multiply by 30. Do the same thing to 15.

15 times 30 is 450.

It will take Luis 450 minutes to read 90 pages.

You might be interested in
Could someone answer this and explain an easier way to do this?
goblinko [34]

Answer:

Area of the figure = 109 cm. square

Step-by-step explanation:

The radius of the semi circle is 12 ÷ 2 = 6 cm.

Area of the semi circle = \frac{1}{2}\pi(6^{2})=18\pi

The radius of the quarter circle is 6 cm.

Area of the quarter circle = \frac{1}{4}\pi(6^{2}=9\pi

The area of the rectangle = 12 × 2 = 24

The area of the figure = 18π + 9π + 24 = 108.78 ≅ 109 cm. square

3 0
3 years ago
Y=4.5 when x=3<br> find the variation of k
torisob [31]
The variation of K is what is found in front of X
5 0
3 years ago
Can u pls help kkkkk
natima [27]

Answer:

The answer is the third one, 57.4

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Need help on this question too hard :((​
andrew-mc [135]

Answer:

2/3

Step-by-step explanation:

Convert the fractions to decimals.

2/3 = 0.666

4/5 = 0.8

14/18 = 0.777

34/50 = 0.68

From the decimals, 0.666 is the only option which falls between 0.5 and 0.75.

5 0
3 years ago
One number is 7 more 3 times another number. the sum is 75. what is the smaller number
NeTakaya

Greetings from Brasil...

According to the statement of the question, we can assemble the following system of equation

X = 7 + 3Y i

X + Y = 75 ii

So, multiplying ii by -1 and adding with i

X = 7 + 3Y

- X - Y = - 75

- Y = 7 + 3Y - 75

4Y = 68

Y = 17

for X we will use ii:

X + Y = 75

X + 17 = 75

X = 58

The smaller number is: 17

7 0
3 years ago
Other questions:
  • Dr. Thomas just started an experiment. She will collect data for 6 days. How many hours is this?
    13·2 answers
  • Molly's town voted on a new speed limit. Out of 38 votes, 19 were in favor of the new speed limit. What percentage of the votes
    10·1 answer
  • A model ocean liner is 12 inches long. If it is built to a scale of 1 in:300 ft., how long is the real ocean liner?
    14·1 answer
  • (1/2)^2 x (1/2) x (1/2)^3
    15·1 answer
  • HELP ME WITH THIS AND ILL GIVE YOU BRAINLIST !!!! &lt;3 plss
    10·1 answer
  • A pair of sneakers is regularly at $ 52. It is on sale for 15% off of the regular price, what is the sale price of the sneakers?
    13·2 answers
  • Mrs. Kemp began the school year with 20 students in her kindergarten class. She had 23 students at the end of the year. What was
    10·1 answer
  • Solve the special right triangle to find the missing sides. Leave your answer as a simplified radical
    7·1 answer
  • Need help with question 5) &amp; 6)<br> TIA☺️
    6·1 answer
  • Giving away points, because I'm leaving :3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!