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OpenStudy (anonymous):
What is the value of the expression shown below?
10 + (2 x 3) exponent 2 ÷ 4 × 1 over 2 to the power of 3
11 and 1 over 8
25 and 1 over 6
69
82
10 years ago
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OpenStudy (anonymous):
HELP AS SOON AS POSSIBLE .
ASAP
10 years ago
OpenStudy (anonymous):
10 + (2 x 3) x 2 ÷ 4 × 1/2^3
PEMDAS
10 + 6 x 2 ÷ 4 × 1/2^3
10 + 6 x 2 ÷ 4 × 0.125
10 + 12 ÷ 4 × 0.125
10 + 3 x 0.125
10 + 0.375
10.375
10 years ago
OpenStudy (anonymous):
where 2x3 is the 2 is exponent
10 years ago
OpenStudy (anonymous):
the two is an exponent?
10 years ago
OpenStudy (anonymous):
yeah
10 years ago
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OpenStudy (anonymous):
10 + (2 x 3)^2 ÷ 4 × 1/2^3
PEMDAS
10 + 6^2 ÷ 4 × 1/2^3
10 + 36 ÷ 4 × 0.125
10 + 9 × 0.125
10 + 1.125
11.125
10 years ago
OpenStudy (anonymous):
I hope this helped.
10 years ago
OpenStudy (texaschic101):
is the last part (1/2)^3 or 1/(2^3) ?
10 years ago
OpenStudy (anonymous):
ok so its a
10 years ago
OpenStudy (anonymous):
1/2 to the power of 3
10 years ago
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OpenStudy (texaschic101):
yep...its A
10 years ago
OpenStudy (anonymous):
it's the same either way.... 1/2^3 and 1/(2^3)
10 years ago
OpenStudy (anonymous):
thxxs
10 years ago
OpenStudy (anonymous):
thank you @texaschic101 for the medal, and you are welcome @mjnnnnnnnnnn I hope you learn to use PEMDAS - parenthesis then exponents then multiplication and/or division then addition and/or subtraction - in later equations
10 years ago
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