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Likurg_2 [28]
3 years ago
6

Martin is building a rectangular fire pit in his backyard. He dug a hole 30 inches by 30 inches. He decides to make each side of

the pit 6 inches longer.
What is the percent increase in the area of the fire pit?
Mathematics
1 answer:
xz_007 [3.2K]3 years ago
3 0

Answer:

30.55% increase

Step-by-step explanation:

Hope this helps!

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Asap! please help i’ll give brainliest
Aleonysh [2.5K]

Answer: 2nd one

Step-by-step explanation: Look at the options. In all of the options, the number of 0's is 3 so you don't have to look for the zero's. Next look at the one's. The first 2 have 2 ones and the next 2 have 3. The number of ones in the data is 2 so you can eliminate the last 2. Then look at the 2's between the top 2. In the first one, there is 2 and in the second one there is only one. In the data table, there is one 2 so the answer has to be the 2nd one. Hope this helps :)

6 0
2 years ago
What is the value of the expression? 100-9^2 divided by 3
katen-ka-za [31]

(100-9^2)/3

PEMDAS: parenthesis, exponents, multiply, divide, add, subtract

Lets' work on the parethesis first.

100-9^2

We can do the exponent first, 9^2=81, so 100-81=19

Then we divide and 19/3 is your final answer.

4 0
2 years ago
Read 2 more answers
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OLga [1]

Answer:

$67

Step-by-step explanation:

So 5x12+7=C

PEDMAS so:

5x12 = 60

60+7 = 67

67 = C

8 0
2 years ago
5x+7y=10<br> 8x-5y=2<br> Please help!
Mrrafil [7]
(x,y)=(64/81, 70/81) I can provide a description if needed. I used the process of elimination. 
5 0
3 years ago
8. (0,9) is an example of what?
Law Incorporation [45]
B, y-intercept, because since the x coordinate for the ordered pair is 0, it is showing y-intercept
4 0
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