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
IRINA_888 [86]
3 years ago
9

4{[5 (x-3)+2]-3 [2 (x+5)-9]}

Mathematics
2 answers:
lapo4ka [179]3 years ago
8 0
<span>Solve by applying PEMDAS - the order of operations:
P = Parenthesis or brackets 
E = Exponents or radicals whichever comes first
M = Multiplication or division whichever comes first
D = Division or multiplication whichever comes first
A = Addition or subtraction whichever comes first
S = Subtraction or addition whichever comes first
.
4{[5(x-3)+2]-3[2(2x+5)-9]

4{[5x-15+2]-3[4x+10-9]}
4{[5x-13]-3[4x+1]}
4{[5x-13]-(12x+3)}
4{[5x-13]-12x+3}
4{5x-13-12x+3}
4{-7x-10}
-28x-40 
</span>
Over [174]3 years ago
6 0
Pemdas
parenthasees exponents mult/division additon/subtraction

parethenasees
x-3 and x+5 we can't do anything with so next
5(x-3)=5x-15

2(x+5)=2x+10

5x-15+2=5x-13

(2x+10-9)=2x+1

(5x-13)-3(2x+1)
-3(2x+1)=-6x-3

5x-13-6x-3=-x-16

4(-x-16)=-4x-64

the answer is -4x-64
You might be interested in
Question 1 Part B (3 points): Using the GCF that you chose in part A, factor that GCF out of the polynomial:
Aleks [24]

The factor of the polynomial 18x³ + 6x²y - 9x² - 3xy will be 3x(6x² - 2xy - 3x - y). Then the correct option is C.

<h3>What is a factorization?</h3>

It is a method for dividing a polynomial into pieces that will be multiplied together. At this moment, the polynomial's value will be zero.

The polynomial is given below.

⇒ 18x³ + 6x²y - 9x² - 3xy

Then the factor of the polynomial will be

⇒ 18x³ + 6x²y - 9x² - 3xy

⇒ 3x(6x² - 2xy - 3x - y)

More about the factorization link is given below.

brainly.com/question/6810544

#SPJ1

5 0
2 years ago
Camila goes out to lunch. The bill, before tax and tip, was $9.20. A sales tax of 3% was added on. Camila tipped 19% on the amou
aleksandrvk [35]

Answer:

$0.276

Step-by-step explanation:

Given data

Bill= $9.20

Tax= 3%

Tip= 19%

Let us find the amount of the tax and the tip

Tax

=3/100*9.20

=0.03*9.2

=$0.276

Amount after sales tax

= 0.276+9.20

=$9.476

Tip

=19/100*9.476

=0.19*9.476

=$1.80044

Therefore the sales tax

=$0.276

4 0
3 years ago
Is Neo Politan Waifu
timofeeve [1]

Answer:

Step-by-step explanation:

Neo's Semblance, Overactive Imagination, allows her to create "physical illusions that can be seen by everyone". ... Unlike Emerald's hallucinations, Neo's illusions seem to have some physical properties.

3 0
3 years ago
Alex's mom gave her $27.75 to spend on smoothies for the entire month.How many smoothies can she buy during the month.​
Komok [63]

Answer:

Around 6 smoothies

Step-by-step explanation:

1 smoothie = $4.25

? smoothies = $27.75

27.75 divided by 4.25 = 6.52941176470....

So like 6 smoothies with some spare change

5 0
3 years ago
What is the solution of the system? Use the elimination method. {4x+3y=62x+2y=5 The only solution is (−32,  4) .
Sloan [31]
<span>The only solution is (−3/2,  4) </span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Can you discuss the differences between circumference and area of a circle ?
    11·2 answers
  • A box of Georgia peaches has 3 bad and 12 good peaches. (a) If you make a peach cobbler of 12 peaches randomly selected from the
    9·1 answer
  • The temperature at a ski resort was 12°F at 5:00 A.M. If the temperature increased by 1.5°F each hour, what would be the tempera
    6·1 answer
  • You wake up with a fever! All you can find at the store is Aspirin, and the bottle says to take 162 mg. The bottle also says eac
    11·1 answer
  • If you want 20 points, please help me with this . I really need help.
    8·1 answer
  • The sum of two numbers is 105 if the larger number in 13 more than the smaller number
    5·1 answer
  • How many 3/4 teaspoons of salt are in 1/3 of a teaspoon of salt?
    8·1 answer
  • Beth and cade were on one team what was their total score
    6·1 answer
  • 1) 8 bananas cost £4<br><br> Work out the cost of 5 bananas.
    14·1 answer
  • 3x2 + 7x for x =2<br> Solve
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!