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Likurg_2 [28]
3 years ago
7

Simplify |-3| + 6 ÷ (4 - 1) · 8. 8 13 19 24

Mathematics
2 answers:
Dima020 [189]3 years ago
4 0

Answer:

19

Step-by-step explanation:

The equation has "absolute value" , "addition", "subtraction", "division", and "multiplication", and "parenthesis".

The order we follow here would be:

PEMDAS, which is "Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction"

Also, note, we can do absolute value first, before these.

Now let's simplify using PEMDAS:

|-3|+6/(4-1)*8\\=3+6/(4-1)*8\\=3+6/3*8\\=3+2*8\\=3+16\\=19

So the answer is 19 (note: i used "/" sign for "division")

givi [52]3 years ago
4 0

Answer:

19

Step-by-step explanation:

3+6÷3•8=3+16=19

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Can someone help with this?
Bumek [7]
4.5/3 = x/5

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x = 5 * 4.5 / 3 = 15/2 = 7.5


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6 0
3 years ago
Find the area of a regular pentagon with the apothem of 24.3 cm and a side length of 35.3
steposvetlana [31]

Answer: A=2144\ cm^2

Step-by-step explanation:

For this exercise you need  to use the following formula for calculate the area of regular polygon:

A=\frac{s^2n}{4tan(\frac{180}{n})}

Where is "s" the length of any side, "n" is the number of sides.

Int this case you know that it is regular pentagon, which means that it has five sides. Then you can identify that the values of "n" and "s":

s=35.3cm\\n=5

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A=\frac{(35.3cm)^2(5)}{4tan(\frac{180}{5})}\\\\A=2144\ cm^2

8 0
3 years ago
10 divided by 1 7/8 = 4x what is x? hurry!!
Ostrovityanka [42]
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3 0
2 years ago
Read 2 more answers
NEED HELP ASAP!!<br> What is the measure of the angle
sladkih [1.3K]

Hey! The measure of the angle is 127

The angle is a total of 180 degrees.

We have to find the total of what's in between the two blue lines.

To make it easier, we can take the total of what's not in the blue lines, 53, and subtract it from 180. This gives us 127. So in between both the blue lines, measures 127. Or, you can just count up from  53 to 180 individually.

6 0
3 years ago
This would be the last one please help as in now
lawyer [7]
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4x - 2 = 10; 3

4(3) - 2 = 10

12 - 2 = 10

10 = 10
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3 years ago
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