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Jobisdone [24]
3 years ago
7

Did do this right using PEMDAS 8/2(2+2) Solve: 8/2(4) 8/2*4 8/8 =1

Mathematics
2 answers:
Arte-miy333 [17]3 years ago
8 0

Answer:

nope its not. You should  count it like this  (8 / 2) * (2 + 2)

Step-by-step explanation:

(8 / 2) * (2 + 2)

4 * 4

16

DENIUS [597]3 years ago
5 0

\text{Hey there!}

\text{PEMDAS means: Parentheses, Exponents, Multiplication, Division, Addition}\\\text{, \& Subtraction}

\text{\underline{No}, it is \underline{NOT} correct because you had to work with the parentheses first}

\dfrac{8}{2}(2 + 2) = \ ? \\ \\ (2 + 2) = 4 \\ \\ \dfrac{8}{2}(4) = \ ? \\ \\ \dfrac{8}{2}= 4 \\ \\ \text{4(4)\ = 16} \\ \\ \boxed{\boxed{\huge\text{Answer should be: 16 }}}

\text{You had to do what was inside the parentheses first, then}\text{ divsion}

\text{Good luck on your assignment and enjoy your day!}

~\frak{LoveYourselfFirst:)}

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RSB [31]

Answer:

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Step-by-step explanation:

The composite figure consists of one rectangle and two triangles. We can add up the area of these individual shapes to find the total area of the irregular figure.

<u>Formulas</u>:

  • Area of rectangle with base b and height h: A=bh
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By definition, the base and height must intersect at a 90 degree angle.

The rectangle has a base of 10 and a height of 5. Therefore, its area is A=10\cdot 5=50.

The smaller triangle to the left of the rectangle has a base of 2 and a height of 5. Therefore, its area is A=\frac{1}{2}\cdot 2\cdot 5=5.

Finally, the larger triangle on top of the rectangle has a base of 5 and a height of 5. Therefore, its area is A=\frac{1}{2}\cdot 5\cdot 5=12.5.

Thus, the area of the total irregular figure is:

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How many solutions will this system have?
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Read 2 more answers
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