Answer:
3.57
Step-by-step explanation:
P=SP -CP
=290-280=10
P%=
=
=
=3.57
Pls. Help me solve with this math problem
2 answers:
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Given the equation
Check all options:
A. , this means that
Substitute these numbers into the left side of the equation equation:
This option is false.
B. , this means that
Substitute these numbers into the left side of the equation equation:
This option is false.
C. , this means that
Substitute these numbers into the left side of the equation equation:
This option is false.
D. , this means that
Substitute these numbers into the left side of the equation equation:
This option is true.
Answer: correct choice is D.
Answer:
Step-by-step explanation:
Multiply (x + 1) by (2x + 2).
x × 2x is
x × 2 is 2x
1 × 2x is 2x
1 × 2 is 2
+ 2x + 2x + 2 =