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babymother [125]
2 years ago
6

Find the perimeter. Simplify your answer. Please help me!

Mathematics
1 answer:
hoa [83]2 years ago
7 0
W-6 + w-6 + 1 +1

2w - 12 + 2

2w - 10 units. Hope this helped
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I need help please! i don’t understand this problem and it’s very confusing. hellllppp!!!
Elodia [21]
Check the picture below.

make sure your calculator is in Degree mode.

6 0
3 years ago
The original quantity is 20 and the new quantity is 15. Adam incorrectly says the percent decrease is about ​14.29%. What is the
Yuki888 [10]

Answer: A. divided the difference of the two quantities by the sum of the two quantities.

===================================================

Explanation:

The difference of the quantities is 20-15 = 5

The sum of the quantities is 20+15 = 35

Dividing those results leads to 5/35 = 0.142857 which rounds to 0.1429

That converts to 14.29%

This is likely the path Adam took. This path is incorrect. The correct steps are shown below

---------------------

Difference = 20-15 = 5

Divide the difference over the original quantity

5/20 = 1/4 = 0.25 = 25%

We have a 25% decrease because the new quantity (15) is smaller than the old quantity (20)

----------------------

Here's another way to approach the problem

A = old value = 20

B = new value = 15

C = percent change

C = [ (B-A)/A ] * 100%

C = [ (15-20)/20 ] * 100%

C = (-5/20)*100%

C = -0.25*100%

C = -25%

The negative C value means we have a negative percent change, ie we have a percent decrease. So this is another way to get a 25% decrease.

4 0
2 years ago
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1.2 divided by 0.3 asp asp
igomit [66]

Answer:

4

Step-by-step explanation:

3 0
3 years ago
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Mr Day has 113 frog stickers. He wants to give 10 frog stickers to each student. How many students will get 10 stickers? will th
Kazeer [188]
11 student will get 10  stickers and 3 will be <span>left over.</span>
5 0
3 years ago
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Mr. franklin paid $33.20 for 8 gallons of gas. What is the price of 1 gallon ?
evablogger [386]
The price of 1 gallon is $4.15. You figure this out by dividing 33.20 by 8.
33.20/8 = 4.15
3 0
3 years ago
Read 2 more answers
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