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
Hoochie [10]
3 years ago
9

Factor each of the following. Remember: It is the reverse of the distributive property and your first step is to find the greate

st common factor of all terms.

Mathematics
1 answer:
vaieri [72.5K]3 years ago
5 0
To factor using the reverse of the distributive property, find what common factor the numbers have and what common factor the variables have.

10.

-8x - 16

8 is a factor of both -8 and 16.
The first term has x, but the second term does not, so there is no common variable. The only common factor is 8, or -8.

Factor out a -8:

-8x - 16 = -8(x + 2)

To see if the factorization is correct, multiply the answer using the distributive property. If you get the original expression, then the factorization is correct.

11.

w^2 - 4w

The first term only has a factor of 1. The second term has a 4. There is no common factor between 1 and 4 except for 1, so there is no number you can factor out. The first term has w^2. The second term has w. Both terms have a common factor of w. We can factor out w from both terms.

w^2 - 4w = w(w - 4)

12.

4s + 10rs

4 and 10 have a common factor of 2.
s and rs have a common factor of s.
2 times s is 2s, so the common factor is 2s.
We now factor out 2s

4s + 10rs = 2s(2 + 5r)
You might be interested in
Select the correct answer from each drag-drop menu.
Alekssandra [29.7K]

Answer:

I think the answers bc, ab, and ac

Step-by-step explanation:

Sorry if it ends up being wrong i had the question before but im pretty sure that's the answer.

3 0
2 years ago
Sketch the area under the standard normal curve over the indicated interval and find the specified area. (You can use the probab
mafiozo [28]

The area to the right of z = 1.35 is 0.0885 and the area to the left of -0.47 is 0.3192.

<h3>How to compute the values?.</h3>

Given z = 1.35

= 1- P(z < 1.35)

= 1- 0.9115

= 0.0885

The area to the left of -0.47 will be:

= 1 - P(z < 0.47)

= 1 - 0.6808

= 0.3192

Learn more about normal curve on:

brainly.com/question/6758792

#SPJ1

8 0
2 years ago
What's the nearest tenth of 1.91
Andre45 [30]
1.91 to the nearest tenth is 1.9
5 0
3 years ago
I need help this is hard
cestrela7 [59]
The median of the set data set is 4
6 0
2 years ago
Read 2 more answers
julian want to buy a new ipod that costs $220. he goes into a store and sees that it is on sale and has a 35% discount. he will
tigry1 [53]

Answer:

The final cost for him is;

\text{ \$154.44}

Explanation:

Given that the ipod costs $220;

C=\text{ \$220}

The store gives a 35% discount, which means he will only pay 65% of the original cost;

100\text{\%- 35\% = 65\%}

The store price is;

\begin{gathered} P=\text{ 65\% of \$220} \\ P=\frac{65}{100}\times\text{ \$220} \\ P=\text{ \$143} \end{gathered}

Also he will need to pay additional 8% sales tax on the discounted price P;

\begin{gathered} t=8\text{\% of P} \\ t=8\text{\% of \$143} \\ t=\frac{8}{100}\times\text{ \$143} \\ t=\text{ \$11.44} \end{gathered}

The final cost he need to pay is the sum of the discounted price and the sales tax;

\begin{gathered} F=P+t \\ F=\text{ \$143 + \$11.44} \\ F=\text{ \$154.44} \end{gathered}

Therefore, the final cost for him is;

\text{ \$154.44}

5 0
1 year ago
Other questions:
  • Of 500 dogs at a dog show, 30% are male. 2/5 of the male dogs are over the age of 3. How many dogs are male and over 3 years?
    6·2 answers
  • Which exponential equation is equivalent to the logarithmic equation below? c = ln 2
    15·1 answer
  • If 12 dozen people voted in the election how many were from 50 to 64 years old
    5·2 answers
  • Which of the solution sets is all real numbers? |x| &lt; -1 |x| = -1 |x| &gt; -1?
    11·2 answers
  • Write the fraction in simplest form.
    12·1 answer
  • Ignoring those who said they weren't sure, there were 297 men asked, and 183 said yes, they had driven a car when they probably
    7·1 answer
  • HEEELLLPP PLEASEE I GIVE BRAINLIST!!!
    6·1 answer
  • Copy and complete the statement using &lt; or &gt; <br> -7 or -8
    12·1 answer
  • Will mark as brainlist
    9·1 answer
  • Rip king von i love you
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!