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
vesna_86 [32]
3 years ago
12

Need help multiplying

Mathematics
2 answers:
shusha [124]3 years ago
8 0
First simplify:
(r+5)(r+2).    3(r-10)
------------- × ------------
      3          (r-10)(r+5)

Now you can take out the similar terms, like 3, and (r+5), and (r-10)

So the only thing left is:
(r+2).    1
------    ---
  1.       1

So your answer is (r+2)/1 or just r+2 :)

Lina20 [59]3 years ago
6 0
The final answer would be:
r+2

Exact steps are shown in the attached picture.

You might be interested in
Need answer asap pls...........
astraxan [27]
D I’m pretty sure. i counted all boxes and it equaled to 26
8 0
3 years ago
Read 2 more answers
Is a proportional function f(x) = 5x linear? Why or why not? Explain with an example.<br> k= 5/1
baherus [9]
Do you still need help with it I can help you?
5 0
2 years ago
SOMEONE HELP PLEASE I WIL GIVE BRAinlest could yu please help answer 1-9 and I would really be grateful if you explained how you
ser-zykov [4K]

Answer: For the first one, 12.5% chance

Step-by-step explanation:

The probability of flipping a coin and getting tails is 50%. Then, if you were to flip two coins and get both tails, you would have to divide the 50% by 2, which is equals to 25% of flipping two coins and getting them both tails.

So now we know...

Flipping one coin gives you 50% tails and 25% of flipping two coins and getting two tails

So now, we do it again with the third coin. We would divide the 25% by 2, which will get us to a 12.5% of getting all tails, or in fractions, 1/8

I’m not exactly sure about the other ones but I hope you found this one helpful!

4 0
3 years ago
Read 2 more answers
What is u = kx + ух, for x
Ivahew [28]

Answer:

<h2>x=  \frac{u}{k + y}</h2>

Step-by-step explanation:

u = kx + ух

First of all factorize x out at the right side of the equation

That's

u = x(k + y)

Divide both sides by ( k + y) to make x stand alone

That's

<h3>\frac{x(k + y)}{k + y}  =  \frac{u}{k + y}</h3>

We have the final answer as

<h3>x =  \frac{u}{k + y}</h3>

Hope this helps you

6 0
3 years ago
Can someone do this equation for me -11=a+5+7a
evablogger [386]

Answer:

a=-2

Step-by-step explanation:

5 go to another side by negative sign

and the coefficients of a will added

-16=8a

8 go to the other side

a=-2

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the solution to the equation x−23=−13 ? Enter your answer in the box.
    10·2 answers
  • I need help with the whole homework and yeah plz answer and who ever answers gets a brainlist answer
    5·1 answer
  • Drag the values to order them from least to greatest, with the least at the top. Item 2 moved to position 3. 79 − − √ + 63 − − √
    7·1 answer
  • If you write all the whole numbers from 1 to 500 in a row, what will be the 500th digit?
    13·1 answer
  • I don't know the answer it's like find gef. There's a picture! <br> Thank you!
    15·1 answer
  • Name three uses for mercury
    6·2 answers
  • What equals 29 in multiplation
    15·1 answer
  • I need help with this question and no links or I will report you
    15·1 answer
  • Find the volume of the cone
    13·1 answer
  • A restaurant bill came to $60. If 15% of this bill was left as a tip, how much was the tip
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!