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
LiRa [457]
4 years ago
10

Simplify 5x - 7x - 8x +4

Mathematics
1 answer:
KonstantinChe [14]4 years ago
7 0
-10x+4.
5x-7x is -2.
-2x-8x is -10x.
you cannot simplify the 4

alternatively, you could write -10x+4 as
-2(5x-2)
You might be interested in
HELP HELLP HELP MEH I NEED 16 MORE CLASSES LEFT FOR SCHOOL LET IT BECOME 15 PLEASE
vodomira [7]

Answer:

2*2*9+4*12*3=36+144=180

Step-by-step explanation:

8 0
4 years ago
A TV can be purchased from the manufacturer for $250. An online retailer has a markup of 30%, and a superstore has a standard ma
laila [671]
The answers I think is b
8 0
3 years ago
Please help!!!!!!!!! Is for today I need helppppp
zvonat [6]

Step-by-step explanation:

5. <1 + <8 = 180degree

6. we have <1 = 24(your id number)

24+ <8 = 180

<8=180-24

<8 = 156

7. <1 = <5

8. <5 = 24

5 0
3 years ago
A small submarine is at an elevation of -30 feet compared to sea level. What is its elevation after it ascends 9 feet?
sergeinik [125]

Answer:

-21 feet or -39 feet

Step-by-step explanation:

5 0
3 years ago
I NEED HELP QUICK (20 points.)
Flauer [41]

Answer:

y = 1/2x - 6

Hope I helped!!!

Slope intercept form is:

y = mx + b

m is the slope

b is the x intercept

3 0
3 years ago
Other questions:
  • What are the coordinates of the focus and the equation of the directrix?
    9·1 answer
  • K is the midpoint of line segment lm. the coordinates of k are (5, 12) and the coordinates of l are (2, 6), find the coordinates
    13·1 answer
  • The average age at which adolescent girls reach their adult height is 16 years. Suppose you have a sample of 29 adolescent girls
    5·1 answer
  • Points S,U, and T are the midpoints of the sides of PQR. Which statements are correct ? 1/2QP=UT 1/2TS=RQ SU=PR SU||RP UT=RP
    13·2 answers
  • I need help with these two last questions
    8·2 answers
  • Which expression is equivalent to 2x² + 7x + 4?
    8·1 answer
  • Vector v has its initial point at (13, -7) and its terminal point at (3, -1). Write the vector in component form and find its ma
    5·1 answer
  • Write a word problem for a situation starting with $100 and increasing at 4% per year.
    8·1 answer
  • What is the measure of angle x?
    5·2 answers
  • The probability of a chance event is anumber between blank that expresses the likelihood that an event blank occur
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!