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
Gwar [14]
4 years ago
5

Add the two expressions. −2.4n−3 and −7.8n+2 Enter your answer in the box.

Mathematics
2 answers:
Vaselesa [24]4 years ago
8 0

Answer:

-10.2n - 1

Step-by-step explanation:

−2.4n − 3 + (−7.8n + 2) =

= -2.4n - 7.8n - 3 + 2

= -10.2n - 1

erik [133]4 years ago
4 0

Answer:

-10.2n -1

Step-by-step explanation:

−2.4n−3 + −7.8n+2

Combine like terms

−2.4n −7.8n -3+2

-10.2n -1

You might be interested in
PLAZ HURI AND ANSOR WORT 50 POITNZS AND MAOR IF U GET BRIANLEUSTSTS!!!! (Last one for today lul)
klemol [59]
My best educated guess would be D.  
4 0
4 years ago
Read 2 more answers
Sue has sourced four wholesalers from where she will buy most of her stock, including arrangements with two suppliers for 30 day
Westkost [7]

The difference between the total number of wholesalers and those that supply on 30-day credit, gives the number that require cash on delivery as 2

<h3>How can the question be analyzed to find the required number of wholesalers?</h3>

The number of wholesalers Sue has sourced = 4

Terms of two suppliers = 30 days credit

Amount of stock Sue has = $15000

Amount of stock on credit = $10000

Operating cash reserve of the business = $20000

Required:

The number of wholesalers that require terms of cash on delivery

Solution:

Given that the number of wholesalers = 4

The number number of suppliers (wholesalers) that supply on 30-day credit = 2

Therefore;

The number of wholesalers that require terms of cash on delivery = 4 - 2 = 2

Learn more about word problems here:

brainly.com/question/1781657

#SPJ1

8 0
2 years ago
Marie has hours to write a 45 page chapter for her book if Marie writes at a constant speed of 4 pages per hour will Marie compl
Anastasy [175]

Answer:

She will not complete the book on time

Step-by-step explanation:

4 pages an hr

45/4 = 11.25, meaning it will take 11.25 hours for Marie to finish her book

11.25 hours= 11 hours 15 minutes

7 0
3 years ago
What is the slope of a line that is perpendicular to the line through the points A(-1,-2) and B(2,7)
choli [55]

Answer:

3

Step-by-step explanation:

By using the formula y2-y1/x2-x1

8 0
3 years ago
QUESTION 1
morpeh [17]

Answer:

Allison would need to deposit $123,950.50

Since we are talking about compounding interest we can use the Exponential Growth formula to calculate this problem. The Formula is the following

y is the total amount after a given time

a is the initial amount

r is the interest rate in decimals

t is the given time

Assuming the total amount is $1,900,000 (since there is a number missing in the question) then we would first need to calculate the daily interest rate (since we are compounding daily) and the amount of days between her first deposit and her withdraw at age 65.

0.07 / 365 = 0.00019178 daily

(65-26) * 365 = 14,235 days

Now we can plug our values into the formula and solve for the initial amount (a)

Allison would need to deposit $123,950.50 into her retirement account today to retire at 65 with $1,900,000.

Step-by-step explanation:

Hope this helps:)

5 0
3 years ago
Other questions:
  • A motorcycle costs 12000. The value of the motorcycle deceases 6% each year. What is the rate each month
    5·2 answers
  • There are 4 green stars and 6 red stars What is the ratio of green stars to red stars?
    8·2 answers
  • Look at the following set of data.
    8·2 answers
  • How do you Factor 6y^2-5y-21
    5·2 answers
  • Write 6,000,370 in scientific notation.
    15·1 answer
  • Which is a zero of the function f(x)=2x−6 ?
    9·2 answers
  • devon mows lans for his summer job.he charges $9.25 an hour. if he spends 6 hours each weekend for the next three weekends mowin
    7·1 answer
  • How do I solve for x plzzzz help
    5·1 answer
  • Helppp outt plss....​
    7·1 answer
  • a watches decrease in price by 5/6 after the reduction it was priced at £15 what was the original price of the Watch​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!