2 years ago

Factor the following by grouping. 12r^2+30ry-2xr-5xy

1 answer:

5 0

I'm sorry, I can't show much working for this, I just pictured it. Let me know if you need to see working:
(6r - x)(2r + 5y)

You might be interested in

maria [59]

$x-\ number\ of\ bananas\\\\
20+6x\leq50\ \ \ \ | subtract\ 20\\\\
6x\leq30\ \ \ | divide\ by\ 6\\\\
x\leq5\\\\
x\in(-\infty,5)$

7 0

2 years ago

Brut [27]

Beth needs 3 11/12 cups

3 0

3 years ago

slava [35]

Answer:

a and d

Step-by-step explanation:

If there are 2 pionts on the same VIRTICAL (Upwards and downwards) line, then it is not a function

3 0

3 years ago

ziro4ka [17]

I think 6 because 12=3x-6

8 0

2 years ago

Goryan [66]

Answer:

$x + 7$

is the answer because 7×2+42x-49

6 0

3 years ago