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heylee
Group Title
Question 1 (Multiple Choice Worth 2 points)
Evaluate (5 + 2)2 − 40 + 3
6
11
12
34

Question 2 (Multiple Choice Worth 2 points)
Evaluate 7 + 52 • 4.
214
35
128
107

Question 3 (Multiple Choice Worth 2 points)
Evaluate 9 − 3 • 2 + 4
6
7
15
16

Q
 2 years ago
 2 years ago
heylee Group Title
Question 1 (Multiple Choice Worth 2 points) Evaluate (5 + 2)2 − 40 + 3 6 11 12 34  Question 2 (Multiple Choice Worth 2 points) Evaluate 7 + 52 • 4. 214 35 128 107  Question 3 (Multiple Choice Worth 2 points) Evaluate 9 − 3 • 2 + 4 6 7 15 16  Q
 2 years ago
 2 years ago

This Question is Closed

rvgupta Group TitleBest ResponseYou've already chosen the best response.0
approximations are 214 and 7 to 2nd and 3rd q
 2 years ago

MathCurious Group TitleBest ResponseYou've already chosen the best response.0
The answer for number one isnt listed.. #2 is 215.. but 214 is listed. #3 is 7
 2 years ago

MathCurious Group TitleBest ResponseYou've already chosen the best response.0
If the first problem is meant to be (5+2)^ 2 then the correct answer is 12
 2 years ago

jazy Group TitleBest ResponseYou've already chosen the best response.0
Follow the PEMDAS. _____________________ Parenthesis  use the distributive property. a(b + c) = ab + ac Exponents Multiplication/Dividion Addition/Subtraction 1.) (5 + 2)^2 − 40 + 3 (7)^2  40 + 3 49  40 + 3 9 + 3 12
 2 years ago

grrr Group TitleBest ResponseYou've already chosen the best response.1
what is the up arrow??
 2 years ago

jazy Group TitleBest ResponseYou've already chosen the best response.0
It's a way to say that 2 is an exponent. I assumed the equation was really: \[(5 + 2)^2 − 40 + 3\] And the exponent didn't paste correctly.
 2 years ago
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