All categories

3 years ago

What is (-3x-2)(x-3)

Mathematics

2 answers:

cestrela7 [59]3 years ago

5 0

Hi there!

it is -3x-2+x-3..

When two parentheses are together, this means to add both parentheses..

1.Cancel the parentheses:

$(-3x-2)(x-3)=-3x-2+x-3$

The final result would be -3x-2+x-3..

Flura [38]3 years ago

3 0

Answer:

-3x^2+7x+6

Step-by-step explanation:

You might be interested in

The table shows the battery life of four different mobile phones.

Ugo [173]

I'm going to go with c.10

3 0

3 years ago

20% tax of 6.95 lunch

Burka [1]

Amount of tax would be: 6.95*20/100 = 139/100 = 1.39

So, the amount of 20% tax on $6.95 lunch would be $1.39

6 0

3 years ago

Find the Area of the Shaded Region,

snow_lady [41]

Answer:

49ft

Step-by-step explanation:

4×10=40

6×3/2=9

40+9=49

4 0

3 years ago

Please help!!!!!!!!!

Natali [406]

Answer: $432

Step-by-step explanation: If he marks up the price by 80% then you multiply the price (240) times 0.8, which is 192. That is how much he marks it up -- $192. SO then you add how much he marks it up to the original price of $242 which is $432.

6 0

3 years ago

Jing is helping the kindergarten teacher put together bags of crayons. Each bag has 4 crayons, and 1/4 of the crayons in each ba

wariber [46]

Answer:

A) $\frac{3}{12}$

Step-by-step explanation:

Given:

Jing is helping the kindergarten teacher put together bags of crayons.

Each bag has 4 crayons, and 1/4 of the crayons in each bag are green.

What fraction of the crayons in 3 bags are green?

Solution:

1 bag contains number of crayons = 4

1 bag contains number of green crayons = $\frac{1}{4} \ of\ 4 = \frac{1}{4}\times4=1$

Total number of bags = 3

Total number of crayons in 3 bags = 4 $\times$ 3 = 12

1 bag contains number of green crayons = 1

Total number of green crayons in 3 bags = 1 $\times$ 3 = 3

Fraction of the green crayons out of total = 3 out of 12 = $\frac{3}{12}$

Therefore, fraction of the crayons in 3 bags are green are $\frac{3}{12}$

7 0

4 years ago