Answer:
3x - 2
Step-by-step explanation:
To find tye difference between 2x - 3 and -x - 1, subtract the two expressions
2x - 3 - (-x - 1)
2x - 3 + x + 1
3x - 2
Answer: 24
Step-by-step explanation:
32/16=2 so it cost 2 per guest.
48/2= 24 guests
Answer:
I think it’s 28.3
Step-by-step explanation:
Sorry If I’m wrong
Answer:
k = 16
Step-by-step explanation:
Isolate the variable, k. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation, and =
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction
Subtract 67 from both sides of the equation:
k + 67 = 83
k + 67 (-67) = 83 (-67)
k = 83 - 67
k = 16
16 is your answer for k.
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