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
podryga [215]
3 years ago
11

-(4k^2-13k-12)+5k^2-8k How would I be able to write this in standard form with the greatest exponent being first.

Mathematics
1 answer:
aliina [53]3 years ago
3 0

Answer:

Step-by-step explanation:

Negative sign is outside the parenthesis. So, each term of (4k² - 13k -12) should be multiplied by (-1)

-(4k² - 13k -12) + 5k² - 8k = 4k²*(-1) - 13k*(-1) - 12*(-1) + 5k² - 8k

                                        = -4k² + 13k + 12 +5k² - 8k

Combine like terms,

                                        = -4k² + 5k² + 13k - 8k + 12

                                       = k² + 5k + 12

Like terms are the terms with same variable with same exponent.

(-4k² ) and 5k² are like terms

13k and (-8k) are like terms

You might be interested in
What is 41 3/4 simplified ?
solong [7]

Answer:

41 3/4 Is already is in simplified form

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Forty children from an after-school club went to the matinee.This is 25% of the children in the club.How many children are in th
Korvikt [17]
25% = 0.25

40 / 0.25 = 160

40 is 25% of 160.

There are 160 children in the club.
7 0
3 years ago
PLS DO TODAY :) 50 points and brainleist.
inysia [295]

Answer:

I had to repost my answer because i got deleted from some reason

Step-by-step explanation:

Download pdf
6 0
2 years ago
X+2=y-4 solve equation for y
lesya692 [45]

Answer:

x=y−6

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
What a person puts into their relationship is proportional to what they feel they receive; this balance is called
Gnesinka [82]

Answer:

dj

p;smfdr

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Darlene read 5/8 of a of a 56 page book. How many pieces did Darlene read?
    12·1 answer
  • Miguel has 48 coins of the 48 coins 5/8 are dimes how many of the coins are dimes
    8·1 answer
  • The number of boys b in class is 3 times the number of girls g in the class
    7·2 answers
  • Mrs. Simpson drove 105 miles in 2 1/2 hours. What was Mrs. Simpson's average speed in miles per hour?
    13·2 answers
  • The store manager of a clothing store receives a delivery of 4 boxes of jeans. Each box contains 15 pairs of
    7·1 answer
  • Write the slope-intercept equation of the line with a slope of - 7 and a y-intercept of (0.-12)
    10·1 answer
  • Geometry geometry geometry
    13·1 answer
  • help fast pls .. Find the equation for g(x) by substituting the known point (1, 4) and solving for k.
    13·1 answer
  • The difference of twice a number and 7 is 20. Find the number.
    6·1 answer
  • How to solve for m? <br> n= 4/5(m+7); m
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!