All categories

3 years ago

Subtract. (11x2 + 3x – 9)-(2x2 + 2x + 7)

Mathematics

2 answers:

alina1380 [7]3 years ago

4 0

Answer: 9x power of 2+x-16

Step-by-step explanation:

xeze [42]3 years ago

3 0

Answer:

Step-by-step explanation:

Simplify: (-7x2 - 3x) - (4x2 - x) ... -11x2 – 2x ... 3x – 5 + 23x – 9 = 3x + 23x – 5 – 9 = 26x – 14 = 2(13x – 7) Answer: 2(13x – 7). 11 . ... 2x - 3 + 3 = - 9 + 3, (Adding 3 on both sides) 2x = -6 2x/2 = -6/2

You might be interested in

Write an expression for the calculation, divide 10 in half and subtract from 50 divided into fifths

allsm [11]

[(10/.5)-50]/5
i think...

6 0

3 years ago

Read 2 more answers

In the following number, which digit is in the hundredths place? 745312.269784

Greeley [361]

Answer:

The second number after the decimal point- the 6

6 0

3 years ago

Read 2 more answers

1. A pond has 85 frogs, 20% of the frogs are green the rest are orange, brown, and yellow. How many frogs are green?

alexandr402 [8]

Answer:

17 green frogs

Step-by-step explanation:

You need to multiply the decimal form of 20% by 85.

To find the decimal form of a percent you take the decimal (20.00) and move it twice to the left (20.00 ---> .2000)

Now, multiply by .2 by 85

(.2)(85) = 17

Therefore, 17 frogs in the pond of 85 frogs are green

Hope this helps!!

- Kay :)

4 0

3 years ago

How many 3/4 cup servings are in 12 cups of cherries?

AveGali [126]

Answer:

16 serving.

Step-by-step explanation:

Given: 3/4 cup servings.

Now, computing the number of serving in 12 cups of cherries.

Using unitary method to solve.

∴ Number of serving= $total\ cups \times number\ of\ serving\ per\ cup$

Number of serving in one cup is $\frac{4}{3}$

Number of serving in 12 cups = $12\times \frac{4}{3} = 16 \ serving$

Number of serving in 12 cups= $16\ serving$

∴ There are 16 serving is possible in 12 cups of cherries.

8 0

3 years ago

Hi guys it me from earlier my device kicked me out what is an intiger?

Darya [45]

Answer: here it is!

Step-by-step explanation :

peter griffin is in fortnight thats the answer we all need

7 0

2 years ago

Read 2 more answers