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
alina1380 [7]
3 years ago
11

How do you calculate 3x-9y?

Mathematics
1 answer:
Illusion [34]3 years ago
7 0

Answer: 3(x-3y)

Step-by-step explanation: first you have to take the 3x and split it up so it can make 3(x-3y) then you have to rewrite it to -9 as 3x3 and then factor out common term 3 which would be your final answer 3(x-3y)

You might be interested in
If you subtract 12-7.28 what is your answer ?
KiRa [710]
Use a calculator and get 4.72
8 0
4 years ago
2) Find the missing measure. Show your work.<br> X =<br> 130°
Veronika [31]

Answer:

The missing angle I believe is 25%.

Step-by-step explanation:

180-130=50

Divide 50 by 2 and it equals 25. 25 degrees for each angles.

5 0
3 years ago
Read 2 more answers
Riddle me this what goes in the water dry and comes out dry
bulgar [2K]

Answer:

<em>This is a guess but is it : A Shadow ?</em>

<em>Hope this helps..</em>

<em>Also, may I have Brainliest if correct..?</em>

<em>Have a nice day!</em>

3 0
3 years ago
In the company Educational Solutions, the ratio of the employees using a laptop computer to those not using one was 1:3 in the y
KengaRu [80]

Answer:

Step-by-step explanation:

The ratio of the employees using a laptop computer to those not using one was 1:3 in the year 2005. In 2006, the number of employees using a laptop as well as those not using it doubled. This means that both proportions would be doubled. Therefore, the ratio of the employees using a laptop to those not using one in 2006 would be

2:6

3 0
3 years ago
Find the volume of the sphere 18 m
sattari [20]

find the volume of the sister e27

5 0
3 years ago
Other questions:
  • The length that a hanging spring stretches varies directly with the weight placed at the end of the spring. If a weight of 15lb
    9·1 answer
  • What is the ratio of the volume of cylinder A to the volume of cylinder B.
    12·1 answer
  • The Volume of a cube is 231 cubic inches. what is the closest to the length of each edge of the cube?
    5·1 answer
  • If you can buy 1⁄4 pizza for 5 dollars, how much can you purchase for 8 dollars? Write your answer as a fraction.
    10·1 answer
  • Help!<br><br> among us<br> Fwkqnf
    8·2 answers
  • Multiply. Write your answer in scientific notation.<br> (8.8 x 10')(7.5 x 10<br> 10 )
    6·1 answer
  • How to solve 3x-2y, at x=-4 and y=2
    6·1 answer
  • Witch number line represents the solution for the inequality 3x&lt;-9
    8·2 answers
  • Ali is 12 years and his sister is 8 years what is the ratio of the sister's age to ali's?
    14·1 answer
  • (2x^2)+7x+5=0, I do not understand the -5/2 part why is it negative please elaborate
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!