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
stiv31 [10]
3 years ago
5

Katrina is asked to simplify the expression Negative 3 a minus 4 b minus 2 (5 a minus 7 b).

Mathematics
2 answers:
yuradex [85]3 years ago
7 0

Answer:

-13a+10b

Step-by-step explanation:

-3a- 4b- 2(5a-7b)

OPEN THE BRACKET

-3a-4b-10a+14b

CLT

-3a-10a-4b+14b

-13a+10b. (ANSWER)

NeTakaya3 years ago
6 0

Answer:

-13a+10b

Step-by-step explanation:

You might be interested in
What is the value of (-14⁰)-2<br> a -1/196<br> b 1/196<br>c 0 <br>d 1
natta225 [31]

Answer:

It is -1/196 for those who want the quick answer and not the one below me calling the person dumb which I reported BTW because it is unacceptable.

Step-by-step explanation:

I know i dont work for Brainly but i apologize for the person who was called dumb.

6 0
4 years ago
What is X:<br> |4x−1|=3 <br><br> |x|=−4
Vaselesa [24]

Answer:

1

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Natasha had a $922.93 balance on her credit card at the beginning of September. Her credit card has an APR of 9.89%, compounded
Alecsey [184]

Answer:

Her balance at the beginning of November=$973.76

Step-by-step explanation:

What is Natasha's credit balance at the beginning of November?(i.e. at the end of October)

The balance at the end of each month is the beginning balance plus the current month's purchases minus the minimum payment for the month.

Sept =$922.93+$33.70+9.89%/12*($922.93+$33.70)

Sept=$964.51

payment= 964.51*3.08%

balance at the end of Sept=$964.51-($964.51*3.08%)

balance at the end of Sept=$934.80

Oct=$934.80+$61.70+9.89%/12*($934.80+$61.70)

Oct=$ 1,004.71

payment=$1,004.71*3.08%

balance at the end of Oct(at beginning of Nov)=$ 1,004.71-($1,004.71*3.08%)

balance at the end of Oct(at beginning of Nov)=$973.76

The below is the link to a similar question for your further guidance.

brainly.com/question/15680795

#SPJ1

4 0
2 years ago
PLS ANSWE WILL GIVE BRAINLIEST
Virty [35]

Answer:

114.31 nautical miles per day

Step-by-step explanation:

11431 nautical miles in 100 days

(11431 nautical miles)/(100 days)

To divide by 100, move the decimal point two places left.

(11431 nautical miles)/(100 days) = 114.31 nautical miles per day

8 0
4 years ago
One more than the product of one and a number x.
Gnesinka [82]
It is written as 3x + 1
3 0
3 years ago
Read 2 more answers
Other questions:
  • Write the equation of the circle that has a center at the origin and passes through the point (-3, -1).
    9·1 answer
  • By what number should I multiply 1 1/4 to obtain 3/4
    12·1 answer
  • Solve the system of equations. If the system has no​ solution, say that it is inconsistent. Graph the lines of the system.
    7·1 answer
  • Need help on this math problem of parallelograms.
    8·1 answer
  • Solve and graph the inequality.<br><br> −x4−6≥−8
    13·2 answers
  • In the figure below, ray MP and MQ both intersect line LN. What is the measure of angle QMN?
    11·2 answers
  • A custodian plans to repaint some classroom bookcases. She has 5 1/4 gallons of paint.
    15·2 answers
  • Simplify. (x3 + 2x − 3)(x4 − 3x2 + x)
    13·1 answer
  • Find the quotient. Express your answer as a simplified fraction. 3/10 divided by 3.8
    7·2 answers
  • I need help pls my school starts in 45 mins pls I need a answer
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!