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
Nikitich [7]
2 years ago
12

Michael reads 12 pages of a book in 18 minutes, 8 pages in 12 minutes, and 20 pages in 30 minutes. I’d this a proportional relat

ionship? What does it represent? Write an equation to represent this situation.
Mathematics
1 answer:
Alex73 [517]2 years ago
4 0

Answer:

Y= 1.5x

Step-by-step explanation:

What you would do is divide all of the minutes by the amount of pages to find how long for each rate for one page. (ex. 18/12, Michael reads 1 page in 1.5 minutes. 12/8, Michael reads 1 page in 1.5 minutes. 30/20, Michael reads one page in 1.5 minutes) Therefore, yes it is proportional, and the equation is y=1.5x (there is no y intercept)

I hope this will help

You might be interested in
Solve.<br> 4x -6= 14<br> X=?
levacccp [35]

Answer: x = 5

Step-by-step explanation: You Have To Move The Number 6 to the right beause it has no variable then solve the equation.

6 0
3 years ago
Read 2 more answers
How many times greater is 1 kilogram than 1 microgram?
OLga [1]
1 kilogram
1 * 10^3 gram

1 microgram
1 * 10^-3 gram

1 kilogram / 1 microgram
10^3 / 10^-3
10^6
3 0
3 years ago
Read 2 more answers
Problems that equal 3r12
nevsk [136]
What does r mean. if r means multiply blank than 3*4 = 12
8 0
3 years ago
Read 2 more answers
Order the subjects from least to greatest 4/25 or 13% or 0.28 or 7% or 21/100 0.15
motikmotik

Answer:

The answer is: 7% ; 13% ; 0.15 ; 4/25 ; 21/100 ; 0.28


8 0
3 years ago
The measures of the angles of a triangle are shown in the figure below. Find the measure of the smallest angle.
nataly862011 [7]

Answer:

(2x+18) degrees

Step-by-step explanation:

A triangle is a total of 180 degrees, so you would do:

(2x+18)+55+(4x+11)=180

(2x+4x)+(18+55+11)=180           <- take out parentheses and add like terms

6x+84=180                         <- subtract 84 from both sides of the equation

6x=96                                    <- divide 6 from each side

x=16

Now that you know what x is you would plug it into each of the angles

Angle 1: 2x+18 --> 2(16)+18= 32+18= 50

Angle 2: 55

Angle 3: 4x+11 --> 4(16)+18= 64+18= 82

Then out of these three angles of the triangle, angle 1 (2x+18) would be the smallest.

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the perimeter and area
    10·2 answers
  • The daily wages paid to five workers are $25, $40, $65, $55, and $50. What is the mean absolute deviation of this data set? Roun
    7·2 answers
  • ASAP!!!!! !!<br> I need help, it’s urgent please!!!
    8·1 answer
  • Can someone solve the hypotenuse for me? <br> Thank you!
    13·1 answer
  • When p2 – 4p is subtracted from p2 + p – 6, the result is 5p-6 To get p – 9, subtract
    15·2 answers
  • Will give brainliest<br> a. 39cm^2<br> b. 169cm^2<br> c. 338cm^2<br> d. 676cm^2
    13·2 answers
  • Please help me, as soon as possible!!
    9·1 answer
  • To make cheer hair bows out of ribbon, Rachel needs 2 ¼ feet of ribbon. If Rachel bought 13 ½ yards of ribbon at a sale, how man
    12·1 answer
  • Please help meeeeeee​
    14·2 answers
  • Desperate Please Hurry Up
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!