Question

How to do this and answer this

Answer 1

The answer is 46


To do this, you need to have PEMDAS handy.

P - Parentheses
E - Exponents
M - Multiplication
D - Division
A - Addition
S -Subtraction

First, you do your parentheses, which is 4+2, which equals 4. Then, you do your exponents, which turn into 64 and 36. next, you multiply 36•2 which equals 72. After that, you divide 72/4 which equals 18. Finally, you subtract 64-18, which gives you a answer of 46. hopes this helped:)

Answer 2

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❖ 8² - (4+2)² × 2 ÷ 4 = 46

Follow order of operations:

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

(Note: Multiplication and division can be done in either order as well as addition and subtraction.)

First, do parenthesis and exponents:

(4 + 2)² = 36   8² = 64

Now do multiplication and division:

36 x 2 ÷ 4 = 18

Now do subtraction:

64 - 18 = 46

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