3 years ago

What is (2x+2)-(3x+11)

Mathematics

1 answer:

mariarad [96]3 years ago

7 0

-1 • (x + 9) is what I got

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Enlarge the rectangle.

liq [111]

Answer:

1: greater than 1

2:between 0 and 1

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Reduce -10/-5 dont know how too reduce

Agata [3.3K]

Answer:

-10/-5= 2 simply divide

2 negatives multiplied and/ or divided by is a positive number

5 0

3 years ago

Pls help me. This is the second attempt!!

Marta_Voda [28]

Answer:

See below

Step-by-step explanation:

Regularly, 1.25

Now,0.5

So,

$= \frac{0.5 - 1.25}{1.25} = - \frac{0.75}{1.25} = - \frac{3}{5} = - 0.6 = - 60\%$

So, the percentage of decrease price is 60%.

3 0

3 years ago

A company wants to decrease their energy use by 16%.if their electric bill currently 2,2000 a month what will their be if they a

lyudmila [28]

The bill will be 18,480 if they are successful.

Step-by-step explanation:

Given,

Current bill of company = 22000

Energy usage to decrease = 16%

Amount of decreased usage = 16% of current bill

Amount of decreased usage = $\frac{16}{100}*22000$

Amount of decreased usage = $0.16*22000$

Amount of decreased usage = 3520

Bill after decreased usage = Current bill - Amount of decreased usage

Bill after decreased usage = 22000 - 3520 = 18480

The bill will be 18,480 if they are successful.

Keywords: percentage, subtraction

Learn more about subtraction at:

#LearnwithBrainly

8 0

3 years ago

Please help show work too please thank you

Black_prince [1.1K]

(3x-9) +(x+19)+x=180
5x+10=180
-10=-10
5x=170
5 = 5
x=34

2x+(2x+10)+x=180
5x+10=180
-10=-10
5x=170
5 = 5
x=34

yes they are similar

6 0

3 years ago