Answer:
d) 2x(4x + 2)
Step-by-step explanation:
a) 4(2x + 1) = 8x + 4
b) 1/2(16x + 8) = 8x + 4
c) 2(4x + 2) = 8x + 4
d) 2x(4x + 2) = 8x² + 4x
Answer: 3
Step-by-step explanation: Substitute the value of the variable into the equation and simplify.
Answer: $30
Step-by-step explanation: The formula for simple interest is principal x rate x time.
Putting your numbers into the formula, it will look like this:
I = 500 x .06 x 1
I = 30 x 1
I = 30
The interest on $500 for one year is $30.
Answer:
0.35
Step-by-step explanation:
this is the answer.........
Answer:
A student startes out with five cards and adds four cards each week
Step-by-step explanation:
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