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Tasya [4]
3 years ago
5

Simplify the expression.36 + 32 + (6 - 3)Show your work.​

Mathematics
2 answers:
lisabon 2012 [21]3 years ago
8 0
36+32 = 68
68+ (6-3)
68+ 3 = 71
dybincka [34]3 years ago
3 0

Answer:

71

Step-by-step explanation:

Remember to always follow PEMDAS as well as the left -> right rule. While you do not need PEMDAS for this expression specifically, it is always good to know it. PEMDAS is the order of operations:

PEMDAS =

Parenthesis

Exponents (& Roots)

Multiplication

Division

Addition

Subtraction

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

First, solve the parenthesis:

(6 - 3) = 3

Next, simplify, by adding:

36 + 32 + 3 =

68 + 3 = 71

71 is your answer.

~

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Root 11 long division method​
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Answer:

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Step-by-step explanation:

5 0
3 years ago
Nora's paper airplane flew 9 1/6 feet. That was 2 3/4 feet farther than Max's plane flew. Write and solve an equation to show ho
stepan [7]

Answer:

Max's paper airplane flew \frac{77}{12} feet or 6\frac{5}{12} feet.

Step-by-step explanation:

As Nora's paper airplane flew 9 1/6 feet

i.e.

9\frac{1}{6}=\frac{55}{6}

Nora's paper was farther than Max's plane flew by = 2 3/4 feet

i.e.

2\frac{3}{4}=\frac{11}{4}

Thus the equation to show how far Max's paper airplane flew is:

\:\:9\frac{1}{6}-2\frac{3}{4}

=\frac{55}{6}-\frac{11}{4}

\mathrm{Least\:Common\:Multiplier\:of\:}6,\:4:\quad 12

\mathrm{Adjust\:Fractions\:based\:on\:the\:LCM}

=\frac{110}{12}-\frac{33}{12}

\mathrm{Since\:the\:denominators\:are\:equal,\:combine\:the\:fractions}:\quad \frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}

=\frac{110-33}{12}

\mathrm{Subtract\:the\:numbers:}\:110-33=77

=\frac{77}{12}

=6\frac{5}{12}

Therefore, Max's paper airplane flew \frac{77}{12} feet or 6\frac{5}{12} feet.

6 0
3 years ago
The growth of an apple tree was measured. The tree grew 15 inches per year.
pogonyaev

Answer:

1.04 mill

Step-by-step explanation:

15 inches to mill = 381

365\sqrt{381} = 1.04 ( rounded )

8 0
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4 0
3 years ago
Read 2 more answers
Solve for x. Your answer must be simplified. -7x > 10
andre [41]
The answer to this is x < -10/7
5 0
3 years ago
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