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
IgorLugansk [536]
3 years ago
8

Simplify the expression (5x^2+13x-4)-(17x^2+7x-19)+(5x-7)(3x+1)

Mathematics
2 answers:
miv72 [106K]3 years ago
8 0
5x²+13x-4-17x²-7x+19+15x²+5x-21x-7=
=5x²+15x²-17x² +(13x-7x+5x-21x) -4-7+19=
=3x²-10x+8
nlexa [21]3 years ago
5 0
The simplified expression is = 3x^2-10x+8

You might be interested in
What is another way to name ∠MNO ?
katrin [286]

Alright, lets get started.

Please take a look to the diagram I have attached.

The base side is ON

The terminal side is MN.

We could say angle MNO as angle N.

We could day it as angle ONM also.

So, the answer is ∠ N and ∠ONM.   :  Answer

Hope it will help :)


7 0
3 years ago
SOMOEN DELETED ALL MY ASNWERS NOW I ONLY HAVE 13 POINTS WHY WHY WHYYYYYYYYY
Vedmedyk [2.9K]

Answer:

Maybe its because you give useless answers to get points.

Idiot.

7 0
2 years ago
clayton uses 34 of a bottle of hot sauce for every batch of salsa he makes. yesterday, he used 214 bottles of hot sauce. how man
Aleks [24]
If he used 34 bottles for every batch just divide 214 bottles he used by 34 it takes for a batch 
he made 6.3 batches 
8 0
3 years ago
IF YOU KNKW ABOUT THIS PLEASE HELP .... What is the volume of the cone shown below?
bazaltina [42]

Answer:

A. 300π units³

Step-by-step explanation:

Formula for volume of a cone = ⅓πr²h

Where,

radius (r) = ½(10) = 5 units

height (h) = 36 units

Plug in the values and find the volume in terms of π

Volume of the cone = ⅓*π*5²*36

Volume of the cone = 300π units³

6 0
2 years ago
I'm stuck on 14-16 please help
sukhopar [10]
14 - 16 is -2.

Hope this helped.
3 0
3 years ago
Other questions:
  • Use scientific notation to find the product of 20.5 × 10 7 and 0.000036
    8·1 answer
  • What number makes the the number sentence true 420,008 - 9,569 =n
    10·2 answers
  • Can some help me with this 5th grade matg
    7·2 answers
  • Evaluate <br><img src="https://tex.z-dn.net/?f=lim%20%5Cfrac%7B%20%7Cx%7C%20%7D%7Bx%20%2B%201%7D%20" id="TexFormula1" title="lim
    7·1 answer
  • What is 56/127 in its simplest form?
    11·1 answer
  • 4621.60 x 9.92 with work
    12·1 answer
  • You make 24 cookies using 2 cups of sugar
    14·2 answers
  • Help me out please an thank you
    10·2 answers
  • HELP DUE IN 4 MINS WILL GIVE BRAINLYIST<br><br> Use the graph to fill in the table
    8·1 answer
  • CAN SOMEONE HELP ME ON THIS HOMEWORK
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!