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
Brrunno [24]
3 years ago
14

1) simplify 7(n-p) + 5p -7n -12p 7n - 12p 7n - 2p

Mathematics
1 answer:
Brut [27]3 years ago
6 0

Answer:

7n-2p

Step-by-step explanation:

Simplify the Expression.

You might be interested in
Jada solved the equation Negative StartFraction 4 over 9 EndFraction = StartFraction x over 108 EndFraction for x using the step
navik [9.2K]

Answer:

A

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
population growth problem: the deer population in georgia was 450,000 in 2010, and the population doubles every 5 years. in what
VikaD [51]
We know that in 2020 the population of deer will be 900,000 based on the given numbers. In another 5 years the population will be over 1 million (1,350,000) in order to calculate when it will reach 1 million we need to see how much growth is gained per year. I believe to obtain that information we will need to divide 450,000 by 5 that equals 90,000 a year. So if I’m 2020 the population of deer will be 900,000 than add 90,000 until you reach your 1 million marker. In this case 2021 would be 990,000 thousand so 2022 would be 1,080,000. So your answer should be year 2022. Hope that helps.
8 0
2 years ago
3x+11 divided by 2+-2
mezya [45]

Answer:

Impossible.

Step-by-step explanation:

You cannot divide by a 0.

6 0
3 years ago
Read 2 more answers
A house painter has an annual income of $35,000 and paid $2,500 in income tax. What percent of her income is the income tax?
almond37 [142]

Answer:

The 7.14% of her income is the income tax .

Step-by-step explanation:

Formula

Percentage = \frac{Part\ value\times 100}{Total\ value}

As given

A house painter has an annual income of $35,000 and paid $2,500 in income tax.

Here

Part value = $2500

Total value = $35000

Put in the formula

Percentage = \frac{2500\times 100}{35000}

Percentage = \frac{250000}{35000}

Percentage = 7.14\ (Approx)

Therefore the 7.14% of her income is the income tax .

3 0
3 years ago
Use the distance formula d = rt to find the unknown value d = 405 mi t = 7.5 h
DochEvi [55]

Answer:

r = 54 miles per hour

Step-by-step explanation:

Since we have been given the values for two of the unknowns, we can substitute them into the equation to find the third.

d = 405

t = 7.5

d = rt

405 = r (7.5)

405=7.5r

Now to find r, we need to get it by itself on one side so we have r = ...

We can do this by dividing 7.5 from both sides of the equation as this will cancel out the 7.5, leaving us with the r value, and everything you do to one side of an equation must also be done to the other side.

405/7.5=7.5r/7.5

54=r

The unknown value 'r' = 54

Since 'r' stands for 'rate', the units given must be appropriate for speed. As the distance was given in miles, and the time in hours, the unit for 'r' must be miles/hour. Therefore r=54miles/hour.

Hope this helped!

4 0
3 years ago
Other questions:
  • What function is an example of exponential growth
    6·1 answer
  • I need help with number 50
    8·1 answer
  • IM SO LOST !!!! The question is write an algebraic rule to describe each transformation. Then describe the transformation .
    15·1 answer
  • HURRY LIMITED TIME
    13·1 answer
  • Lesson 9: When Are They the Same?
    6·1 answer
  • 1.4t-0.4(t-3.1)=5.8<br> Answer as a decimal
    10·1 answer
  • __ is a relation that gives a single output number for every valid input number.<br> Your answer
    7·1 answer
  • 17. Alex spent $125 to have a party. He
    9·1 answer
  • Hi can someone please help me solve this problem in the picture :)
    5·1 answer
  • George is driving at an average speed of 707070 miles per hour. At this rate, how long, in minutes, will it take him to complete
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!