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
motikmotik
3 years ago
11

HELP ME :(

Mathematics
1 answer:
kap26 [50]3 years ago
8 0

Answer:

D 5,12

Step-by-step explanation:

did it on my test and got it correct

You might be interested in
A direct variation function contains the points (2, 14) and (4, 28). Which equation represents the function?
lara [203]

Answer:

y=7x

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form y/x=k or y=kx

we have the points (2,14) and (4,28)

Find out the constant of proportionality k

k=y/x                      

For (2,14) ----> k=14/2=7

For (4,28) ----> k=28/4=7

so                              

the value of k=7            

therefore                                          

The equation  is                                                    

y=7x                

3 0
2 years ago
Read 2 more answers
Which relationship would most likely have a positive correlation?
tiny-mole [99]

Answer:

C.

Step-by-step explanation:

The only thing to do here is just check all of the answers.

A makes no sense, as the number of keys on a keyboard doesn't affect the amount of memory in a computer at all (no correlation).

B makes a bit more sense, but it's still wrong. If a train travels faster, it gets places quicker, or the time goes down. If (If one goes up, the other goes down) is true, then you have negative correlation.

C makes the most sense, as if there's more people at a game, then those more people will probably buy more hot dogs. If (If one goes up, so does the other) is true, then you have positive correlation, which is what we want.

4 0
2 years ago
Are all sides of the right angle have sides that are parallel
nydimaria [60]

-- The two sides of a right <u>angle</u> intersect and make the angle.
So do the sides of any other angle. So they can't be parallel.

-- No two sides of a right <u>triangle</u> ... or any other triangle ...can be parallel.


8 0
3 years ago
Drew does push-ups every three days starting in January 3.He does sit ups every four days starting on January 4.on which days in
shepuryov [24]
January 12 because he will be on his 4th day of push ups and his 3rd day of situps
3 0
3 years ago
ONLY 1% OF PEOPLE GET THIS RIGHT AND One rabbit saw six elephants while he was going to the river. Each elephant saw two monkeys
Dvinal [7]

Answer:

31 animals

Step-by-step explanation:

1 rabbit + 6 elephants + 6*2=12monkeys + 12 parrots = 31 animals

5 0
3 years ago
Other questions:
  • Write a real world problem that can be solved using the equation 38 divided by 5 = 7 r 3
    5·1 answer
  • String a is 35 centimeters long. String b is five times as long as string a. Both are necessary to create a decorative bottle. F
    13·1 answer
  • Point Tis on line segment SU. Given ST = 4x – 4,
    11·2 answers
  • In a triangle angle A is 70 degrees and angle B is 26 degrees. What is the measure of Angle C
    15·2 answers
  • Rick thought of a counting number, and then he added the next counting number to it. He got the sum of 95. What was Rick’s numbe
    7·2 answers
  • Model the expression -3 3/4 + 1/2 on a number line
    15·2 answers
  • 4. The perimeter of a rectangle is 42 yards.
    15·1 answer
  • Help with 30 please I forget what supplementary and complementary mean
    10·1 answer
  • Given that 1 inch = 2.54 cm, how many centimeters are there in 5 feet? Answers may be written using decimal form and should be r
    6·1 answer
  • HELP PLS THIS IS WORTH 50 POINTS ON MY EXAM<br><br> x^2 - 64<br> Find the factored expression
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!