Ask Question
9 October, 05:33

What is the value of the expression? 80 +

3

4 - 6 • 5

A. 62

B. 114

C. 430

D. 690

+5
Answers (2)
  1. 9 October, 06:36
    0
    The correct answer is B: 114

    Step-by-step explanation:

    80 + 4^3 - 6 * 5

    Using pemdas there are no parenthesis so you must start with exponents.

    4^3 = 4 * 4 * 4 = 64

    80 + 64 - 6 * 5

    Next following pemdas you do multiplication or division. (Which ever comes first in the problem)

    6 * 5 = 30

    80 + 64 - 30

    Finally, following pemdas is addition or subtraction. (Again which ever comes first in the problem)

    Since 80 + 64 comes first start with that.

    80 + 64 = 144

    What's left is 144 - 30

    144 - 30 is 114

    So your answer is B. 114
  2. 9 October, 08:54
    0
    The answer is d. 690 if the second number is 34
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “What is the value of the expression? 80 + 3 4 - 6 • 5 A. 62 B. 114 C. 430 D. 690 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers