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
Naya [18.7K]
3 years ago
10

Is the relationship proportional or nonproprtional ? Explain

Mathematics
1 answer:
zalisa [80]3 years ago
7 0
Nonproprtional because <span>the constant of proportionality.</span>
You might be interested in
Dominique works in sales and gets paid $275 per week plus commission. This week he received a total pay of $5075. If his total s
Lerok [7]

Answer: Bruh

Step-by-step explanation: is that u ratty ;-;

6 0
3 years ago
Please help with this!!! Im so confused, I will mark brainliest if right!! Explain
devlian [24]

Answer: Yes these triangles are similar

Step-by-step explanation:

First lets write down what we know just to make life easier

x=9

TL should be similar to CH

LY should be similar to KH

The angles should be equal due to SAS

So the first thing we know is true is the fact that they have equal angles. Now we have to find out if the sides are similar or if they change by the same ratio to the other. If TL is similar to CH and TL=25  and CH=10 what is the change in size or dilation. Division should do the trick so 25/10=2.5 so TY is greater than CH by a factor of 10. Which means that LY should also be greater than KH by a factor of 2.5. If we are told that x=9 than side LY or 4(9)-1=35 and KH 9+5=14

So side KH is 14 and LY is 35. Now to check if they are similar then KH should be greater by a factor of 2.5. If this is not true than the sides are not similar.  35/2.5=14

Since 35 divided by 2.5 is 14 we can tell both sides TL and LY are greater than KH and CH by a factor of 2.5

Hope this helps.

8 0
3 years ago
What is the ratio of the two values and what new value do they produce? $280 in 7m
3241004551 [841]

Answer:

The ratio between two values A and B is just the quotient between these two values:

ratio = A/B

a) $280 in 7m

Here the ratio is:

$280/7m = $40/m

This also can be read as:

$40 per meter.

b) 105 miles in 2 hours

Here the ratio is:

105mi/2h = 52.5 mi/h

This also can be read as:

52.5 miles per hour

c) $33 for 5lb

The ratio is:

$33/5lb = $6.6/lb

This can be read as:

$6.6 per pound.

d) 50 pages in 2 hours

the ratio is:

(50 pages)/2h = 25 pages/h

this can be read as:

25 pages per hour.

4 0
2 years ago
Which is the simplified rational expression for r2-4r+5/r-4
Sliva [168]

Step-by-step explanation:

\frac{ {r}^{2}  - 4r + 5}{r - 4}  -  \frac{ {r}^{2}  + 2r - 8}{r - 4}  \\  =  \frac{ ({r}^{2} - 4r + 5) - ( {r}^{2}  + 2r - 8) }{r + 4}  \\  =   \frac{ {r}^{2} -  {r}^{2}  - 4r - 2r + 5 - 8 }{r - 4}  \\  =   \frac{ - 6r - 3}{r - 4}

8 0
2 years ago
If tod has 3 watermelons and Suzy has -5789 how many are there in total.
lord [1]

Answer:

-5786

Step-by-step explanation:

3 + -5789=3 - 5789

=-5786

5 0
3 years ago
Read 2 more answers
Other questions:
  • Draw a diagram. Write the Segment Addition Postulate for the points described. Then solve for missing length.
    12·1 answer
  • Paula, a college student, earned $3,600 one summer. During the following semester, she spent $2,500 for tuition, $650 for rent,
    8·2 answers
  • It takes painter A 3 hours to paint a certain area of a house. It takes painter B 5 hours to do the same job. How long would it
    11·1 answer
  • What is 347,200,000 in scientific notation
    10·2 answers
  • Construct an equation that has y = 8 as its solution. Use y on both sides of the equation.
    8·2 answers
  • How many 3/10 size are in 3 wholes​
    8·2 answers
  • Question 1 (1 point)
    10·2 answers
  • Determine the domain of the following graph:
    8·1 answer
  • Eugene's grandmother is teaching him how to make her salsa recipe. Each batch of salsa requires 1
    8·1 answer
  • Induced pluripotent stem cells are cells from adults that have been reprogrammed to imitate embryonic stem cells. Why might indu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!