All categories

3 years ago

(-w-6)/(w^2+4w-12), how do i write this into simplest form?

Mathematics

1 answer:

PIT_PIT [208]3 years ago

7 0

First factorise the top = -(w+6)
The first factorise the bottom: (w^2 + 4w -12) = (w+6) (w-2)
Therefore the two (w+6) cancels out and you are left with -1 / w-2

You might be interested in

Shelly bought 7 boxes of fish food and 2 packets of cat food. Each box of fish food contained 6 pouches, and each packet of cat

AfilCa [17]

Answer: 34 more pouches

7 boxes - fish food; 1 box contained 6 pouches

Total amount of fish food is 7 × 6 = 42 pouches of fish food

2 packets - cat food; 1 packet contained 4 pouches

Total amount of cat food is 2 × 4 = 8 pouches

How many more pouches of fish food than cat food did Shelly buy?

42 pouches - 8 pouches = 34 pouches

Therefore there was 34 more pouches of fish food than cat food

7 0

3 years ago

Nadine bought 5 quarts of oil for her car. How many fluid ounces is that?

DochEvi [55]

There are 160 fluid ounces in 5 quarts. Because there are 32 fluid ounces in 1 quart multiply that by 5 and you get 160. Your welcome!!!

6 0

3 years ago

3x+122=22x-11 i need help!

nasty-shy [4]

3x + 122 = 22x - 11

+11 + 11

3x + 133 = 22x

-3x -3x

133 = 19x

x = 7

5 0

3 years ago

Read 2 more answers

AB= 10.2 cm and Bc= 3.7 cm find the length of AC

geniusboy [140]

Answer:

3.2333

Step-by-step explanation:

5 0

3 years ago

I need to find this angle please help i know it is adjacent but i need the angle.

Tatiana [17]

Answer:

148 degrees!

Step-by-step explanation:

They are 180 degrees together so just subtract 32. 180- 32 = 148.

4 0

3 years ago

Read 2 more answers