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
Mkey [24]
3 years ago
15

Simplify -2(v+5) +5(4v-2)

Mathematics
1 answer:
kodGreya [7K]3 years ago
3 0

Answer:

18v - 20

Step-by-step explanation:

-2v - 10 + 20v - 10

20v - 2v -10 - 10

18v -20

18v - 20

You might be interested in
29. The table below represents the relationship of the price of carrots to their weight in ounces in a market: Price Weight, in
Alinara [238K]

The proportional relationship that represents the market that sells their carrots at a lower rate per pound is: y = 1.6x.

<h3>What is a proportional relationship?</h3>

A proportional relationship is a function in which the output variable is given by the input variable multiplied by a constant of proportionality, that is:

y = kx

In which k is the constant of proportionality.

From the table, the rate is:

k = $8.8/4.4 = 2.

From the market, the rate is:

k = $4.8/3 = $1.6.

Hence the equation is y = 1.6x.

More can be learned about proportional relationships at brainly.com/question/10424180

#SPJ1

3 0
1 year ago
Mindy can a drive a total of 375 miles on a full tank of gas, which is 25 gallons. Based on this information, what is the consta
stepan [7]

Answer:

15

Step-by-step explanation:

\frac{25}{375} = \frac{1}{x}

Cross multiply to get 25x = 375

Divide each side by 25 to get x = 15

5 0
2 years ago
8
lukranit [14]

Answer:

12.56

Step-by-step explanation:

180/360×2×3.142×4

4 0
2 years ago
7. The double dot plot shows the weights in pounds of several housecats and small dogs. Which inference can be made based on the
VARVARA [1.3K]

Answer:

B.

Step-by-step explanation:

For reference, the median for housecats is 11 and the median for small dogs is 9. So, by process of elimination, B is the correct answer.

7 0
3 years ago
Which of the following lists is in order from smallest to largest?
antoniya [11.8K]
Let's find for the smallest to largest lists which is in order according to the given choices. When you say smallest to largest, meaning the value of decimal starts from the smallest value to the biggest Value.
=> <span>0.05, 0.2, 0.48, 0.6 is the answer,</span>
6 0
2 years ago
Read 2 more answers
Other questions:
  • Nakesha’s Sporting Goods is running a sale on golf shoes this week. The sale price is $95.98. The shoes cost Nakesha’s $63.45. W
    5·1 answer
  • Which ordered pair is identified by the letter "G" on this coordinate grid?
    10·1 answer
  • In a sample of 679 new websites registered on the Internet, 42 were anonymous (i.e., they shielded their name and contact inform
    13·1 answer
  • The sum of two numbers is 45 and the difference is 3. What are the numbers?​
    8·1 answer
  • The kit-clat factory in Britain makes 2000 kit-clat bars every minute. Every second 50 kit-clat bars are eaten in Britain. How l
    13·1 answer
  • The distance from point (2,1) to point (7,13) is:<br> O V12<br> O /14<br> O 10<br> O 62<br> O 13
    9·1 answer
  • What is the answer to 3x-33=3
    13·1 answer
  • Work out m and c for the line: 3 y + 6 x = − 3
    15·1 answer
  • Use rounding to estimate the product.8 × 9.82
    9·1 answer
  • The Supremacy Clause makes what the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!