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
inn [45]
3 years ago
5

Please help!!!! 15 points and brainliest!!!

Mathematics
2 answers:
leva [86]3 years ago
7 0
Here, we need to check proportionality by dividing amount of fuel in gallons from distance in miles

1) 27.3/1.5 = 18.2
    49.16/3.8 = 12.93   Results are different so, it is wrong

2) 135/7.4 = 18.24
     135.5 / 7.9 = 17.15

3) 120 / 6.2 = 19.35
     180/12.2 = 14.75

4) 270/15 = 18
    135/7.5 = 18  [ Results are equal here, so it is proportional ]

<span>In short, Your Answer would be Option D

Hope this helps!</span>
Eva8 [605]3 years ago
3 0
Whats the question? I cant see it?
You might be interested in
Find common ratio in the geometric sequence 1,5,25,125
Dvinal [7]
You multiply 5 each time
3 0
3 years ago
A plant grows at a constant rate of __ cm per day.
devlian [24]

Plant grows at 3CM per day

equation: y= 3x

21 is y so 21= 3x. divide by 3 so it's been 7 days

3 0
3 years ago
A bird is at the top of a tree 8 meters tall. You are on the ground, 10 meters away from the bird. How far are you
Gwar [14]

Answer: 6 meters

Step-by-step explanation:

I had this question and got the answer right.

5 0
2 years ago
Solve problem:<br> 8-6•4+10/2
Westkost [7]

Answer: -11

Step-by-step explanation: Hope this helps

3 0
3 years ago
Read 2 more answers
Explain why each table determine if y is proportional to x .
lesya692 [45]

Answer:

see explanation

Step-by-step explanation:

If y is proportional to x then the equation relating them is

y = kx ← k is the constant of proportion

To find k divide both sides by x

k = \frac{y}{x}

This value must be constant for all ordered pairs, thus

k = \frac{4}{6} = \frac{2}{3}

k = \frac{6}{9} = \frac{2}{3}

k = \frac{8}{12} = \frac{2}{3}

k = \frac{2}{3}

Since k is constant for all ordered pairs then y is proportional to x

4 0
3 years ago
Other questions:
  • PLEASE HELP!!!! THIS LINEAR EQUATIONS!!!
    10·1 answer
  • Both the average flow rate and average flow time of a process are increased by 50%. what will be the percentage change
    12·1 answer
  • There are 70 new houses being built in a neighborhood. Last month, 2/5 of them were sold. This month, 5/7 of the remaining house
    7·1 answer
  • I am doing Transforming Equations Containing only Variables : Algebra 1 :
    13·2 answers
  • Help Me With This Question Please!
    9·1 answer
  • What is the soultion to 40(0.9-x)
    12·2 answers
  • For the solid described below, find the dimensions giving the minimum surface area, given that the volume is 64 cm3. a closed cy
    10·1 answer
  • The mean annual tuition and fees for a sample of 12 private colleges was $36,800 with a standard deviation of $5000. A dotplot s
    7·1 answer
  • Lisa rolls a pair of dice 100 times. She rolls a pair of sixes 10 times. Based on this she concludes that the probability of rol
    9·2 answers
  • PART 2.2. HELP ASAPP.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!