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
Sonja [21]
4 years ago
12

30 points- Please help ASAP

Mathematics
2 answers:
nordsb [41]4 years ago
7 0

Answer:

direct variation

Step-by-step explanation:

For direct variation

y/x = k   k is a constant

132/12 = 11

198/18 = 11

253 /23 = 11

319/29 =11

374/34 =11

Since all of them equal 11  this is a direct variation

You need to check them all because if one of them does not equal k, then it is not a direct variation.

3241004551 [841]4 years ago
3 0

Hello from MrBillDoesMath!

Answer:

Direct variation

Discussion:

Looking at the table table not that multiplying the x value by 11 gives the y value. That is,

y = 11x


whicf is a direct variation.


Thank you,

MrB

You might be interested in
Maren is buying carpet for her rectangular living room. The room is 4.8 yards wide and 5.2 yards long. How much carpet does she
nataly862011 [7]

Answer:

A = 24.96 yd^2

Step-by-step explanation:

We need to find the area of the room

Area is length times width

A = lw

We know the length is 5.2 yds and the width is 4.8

A = 5.2 * 4.8

A = 24.96 yd^2

8 0
3 years ago
Read 2 more answers
Michaela has h hair ties. Michaela's sister has triple the number of hair ties that Michaela has . Choose the expression
UkoKoshka [18]

Answer:

D

Step-by-step explanation:

Triple means 3 times something. "Times" means multiplication and the "something" is h so the answer is 3 * h = 3h.

5 0
3 years ago
A sailboat travels at an average speed of 8 km/h. How many kilometers are traveled in 20 h at that speed?
Natali5045456 [20]
160 km because 20 hours times 8 km per hour
6 0
3 years ago
ILL GIVE YOU BRAINLIEST!! Solve `x^{2}-5x+6=0`
kramer

Answer:

Factoring

Step-by-step explanation:

x^2-5x+6=0

x^2-2x-3x+6=0

x(x-2)-3(x-2)

(x-3)(x-2)=0

x=2 and x=3

5 0
2 years ago
Read 2 more answers
PLZ HELP 70 POINTS!!!!!
marin [14]

5^(x+7)=(1/625)^(2x-13)


We move all terms to the left:


5^(x+7)-((1/625)^(2x-13))=0



Domain of the equation: 625)^(2x-13))!=0


x∈R



We add all the numbers together, and all the variables


5^(x+7)-((+1/625)^(2x-13))=0


We multiply all the terms by the denominator



(5^(x+7))*625)^(2x+1-13))-((=0


We add all the numbers together, and all the variables


(5^(x+7))*625)^(2x-12))-((=0


We add all the numbers together, and all the variables


(5^(x+7))*625)^(2x=0

not sure if this is right :/


8 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the like terms 3x,4y,4z,5x
    15·1 answer
  • What is 0.28% of 50?
    7·2 answers
  • Sloane needs 2/3 hour to drive to her grandmother's house. It takes her 4 times as long to drive to her cousin's house. How long
    13·1 answer
  • A collection of nickels and quarters is worth $2.85. There are three more nickels and quarters. How many nickels and quarters ar
    12·2 answers
  • Question 3solve the problem.a moving firm charges a flat fee of $45 plus $40 per hour. Let y be the cost in dollars of using the
    12·1 answer
  • Por qué la merece ser utilizada en la enseñanza de la matemática​
    15·1 answer
  • I’ll mark brainliest pls I need asap
    8·1 answer
  • Make x the subject, fully simplify please<br>will mark brainliest <br><br>7y⁴= 7y²(z-3ax)​
    13·1 answer
  • Pls help i need it.
    6·1 answer
  • Find theoretical probability of the given event when rolling 16 sided game piece P(16)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!