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
Julli [10]
3 years ago
8

[ (-5) + (-4) ]x • (-5) - (-7)x + (-3)x

Mathematics
1 answer:
pantera1 [17]3 years ago
3 0

Answer: 49x

Step-by-step explanation:

first, i rewrite the equation, removed the parentheses, and multiplied it all out.

(-5-4)x x (-5) + 7x - 3x

then, i calculated it.

-9x x (-5) + 7x - 3x

then, i multiplied and calculated again.

45x + 7x - 3x = 49x

You might be interested in
If KL = 8 and KM = 12, what is KN? Round your answer to the nearest tenth.
AVprozaik [17]

Answer:

it is 20

Step-by-step explanation:

12-8=4 so we add the 4 to the 12 and it gives us 16...then 16 rounded off to the nearest 10 is 20

7 0
2 years ago
The question is 12/9 ÷ 5/20=
Lena [83]
12/9÷5/20
=12/9*20/5
=4/3*4
=16/3 ans..

7 0
3 years ago
LetA,B,CandDbe the following sets:A={red, blue, green, purple}B={red, red, green}C={red,{green}, red,{red, green},{green, green,
MAVERICK [17]

Answer:

No it is not

Step-by-step explanation:

B is a subset of A but not all the elements in Set A are in B hence they don't contain equal elements

6 0
3 years ago
I bought 8 shirts that cost an average of $27. My sister then added 3 shirts. The 11 shirts had a mean cost of 28.50. How much d
Montano1993 [528]
It cost 50 cent each  first i subtracted 27 from 28.50 and it gave me 1.50 de i divided 1.50 by 3 and it gave 50 cent

8 0
4 years ago
Just need my answers checked.
Mariulka [41]
I choose A 4x(x2 - 3x + 1)
5 0
3 years ago
Other questions:
  • Ignacio wants to build a bigger toy box for his cousins. Their current toy box has dimensions of 24 inches by 18 inches by 18 in
    9·1 answer
  • Why is customer awareness a synonym of customer responsibility?
    8·1 answer
  • committe of eight congresmann will be selected from a group of eight democrats and four republicans. find the number of ways of
    14·1 answer
  • If 75% of a full budget is $1,200, what is the full budget?
    11·2 answers
  • A baker is going to make 24 blueberry pies. She wants to make sure each pie contains 3.5 cups of blueberries. How many cups of b
    11·2 answers
  • What is the slope of the line y =3
    13·1 answer
  • Compare and contrast angle bisector and perpendicular bisector
    9·1 answer
  • Solve each equation with the quadratic formula. 4n^2+7n-1=-4
    15·1 answer
  • !!Given m|n, find the value of x.<br> (4x-7)<br> (3x+9)
    5·1 answer
  • Which table represents a nonlinear function? ASAP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!