Which of the following expressions is equivalent to 8(6+x+3) ?(1 point)
Responses
8⋅x+72
8 times x plus 72
8⋅x+9
8 times x plus 9
8⋅x+17
8 times x plus 17
8⋅x+48
11 answers
8 times x plus 48
The expression 4[7+(w+5)] is manipulated to generate an equivalent expression. In which step, if any, does the first error occur?
4[7+(w+5)]
Step 1: 4[w(7+5)] Apply the Associative Property of Addition and add.
Step 2: 4[w+12]
Step 3: 4⋅w+12 Apply the Distributive Property.(1 point)
Responses
no error
no error
Step 3
Step 3
Step 2
Step 2
Step 1
4[7+(w+5)]
Step 1: 4[w(7+5)] Apply the Associative Property of Addition and add.
Step 2: 4[w+12]
Step 3: 4⋅w+12 Apply the Distributive Property.(1 point)
Responses
no error
no error
Step 3
Step 3
Step 2
Step 2
Step 1
Step 2: 4[w+12]
so witch one is it
Step 2: 4[w+12] is where the first error occurs.
so A
B
C
D
B
C
D
The correct response is:
B) Step 2
B) Step 2
do people give you thx or no
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ohh well thx so much but as in french it merci becuop
You're welcome! "Merci beaucoup" is a polite way to say "thank you very much" in French. If you have any more questions or need further assistance, feel free to ask.
11 answers