calebkara calebkara

08-05-2020
Mathematics

contestada

20. Apply the rules for order of operations to simplify 2 + 3 - 4 + (5 * 4).
O A. 24
OB.9
C.22
D. 21

Respuesta :

askipper80 askipper80

08-05-2020

Answer: D. 21

Step-by-step explanation: {From what I learned} Using P-E-M-D-A-S We take the parentheses first, (5*4)=20, next is addition and subtraction, 2+3-4=1, 1+20= 21

Parentheses

Exponents

Multiply

Divide

Add

Subtract

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jaylaburgess11082200 jaylaburgess11082200

29-05-2021

Answer:

D 21 is the correct answer to this question

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