3 years ago

I have a maths problem : Simplify x+x+y x y I’m not sure how to work it out! Please help!

Mathematics

1 answer:

maks197457 [2]3 years ago

8 0

Answer:

$2x+y^2$

Step-by-step explanation:

For this, you check to see if any of these variables are the same. There are two x's, and 2 y's. So, you have to multiply x and x, which gives you 2x, and since you multiply the y's it will give you y^2.

So the answer will be $2x+y^2$

You might be interested in

From 5 employees at a company, a group of 3 employees will be chosen to work on a project. How many different groups of 3 employ

Andrei [34K]

Hello,

aPb=b*(b-1)*(b-2)*....*(b-a+1) / a!

3P5=5*4*3/(3*2*1)=10

If we name the number of the employers 1,2,3,4,5

Here are the choices:

123,124,125,134,135,145,234,235,245,345 (total 10 choices)

8 0

3 years ago

Read 2 more answers

Simon bought 3 plants at a nursery for 17.94

Molodets [167]

Answer:

53.82

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What is x+x+x+x+x+x+x+x+x+x+b+b+b+b+3=