Factorise 2x^2 - x

with working plss​

Step-by-step explanation:

2x²-x

2×x×x-x

x(2x-1) Answer

Take out the common X..

x(2x - 1)

Step-by-step explanation:

2x² - x ← factor out x from each term

= x(2x - 1)

Mothers painted 8 square feet

Daughters painted 13 square feet

Step-by-step explanation:

Let m be the  square feet painted by mom

and d be the square feet painted by daughters

On Saturday, eight mothers worked with 12 daughters to paint 220 square feet

So, 8m  + 12d = 220

The next day, six moms worked with eight daughters to paint another 152 square feet

So, 6m + 8d = 152

We have two equation. solve for m  and d

8m  + 12d = 220 > equation 1

6m + 8d = 152 > equation 2

Apply elimination method, multiply the first equation by 3  and second equation by -4

24m + 36d = 660

-24m -32d = -608

           4d = 52

divide both sides by 4

so d= 13

Now we solve for m, plug in 13 for d

8m  + 12d = 220

8m  + 12(13) = 220

8m  + 156 = 220

Subtract 156 on both sides

8m = 64

Divide both sides by 8

m = 8

Mothers painted 8 square feet

Daughters painted 13 square feet