Braukus563
Braukus563 Braukus563
  • 29-08-2015
  • Mathematics
contestada

What is the value of the expression? 43 • 4−5
a. 4−15
b. 4−2
c. 42
d. 48

Respuesta :

TSO
TSO TSO
  • 29-08-2015
We need to follow PEMDAS

So

[tex]43 \times 4 = 172[/tex]

[tex]172 - 5 =[/tex] 167

So... none of your answer choices are correct.


Answer Link
Leader
Leader Leader
  • 29-08-2015
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

First you do multiplication.
43 x 4 = 172

Then you do subtraction.
172 - 5 = 167

167
is the correct answer.

So the answer is e) 167.
Answer Link

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