Answer:
Step-by-step explanation:
1 st box = 34
2nd box = 152
3rd box = 0.4
4 th box = <u>1.98333333333</u>
Answer:64
Step-by-step explanation:
You have the other 3 box's with 20 left which is 60 so all you gotta do is 20-16 which is 4
<h3>
Answer: x*a^2 or a^2*x</h3>
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Work Shown:
a^(b+2) = a^b*a^2 ... break up the exponent
a^(b+2) = x*a^2 ... replace a^b with x
We don't know the value of 'a' nor the value of x, so we cannot evaluate further. This is the same as a^2*x because order of multiplication does not matter. For example, 2*3 = 6 and 3*2 = 6, so 2*3 = 3*2.
If there is 6 percent sales tax, that means for every dollar the item you bought was ($18) there will be 6 cents added to it. So you would take 6 percent of or times 18 dollars which is 1.08. Then add those two together to get
Final answer. The stereo is $19.08 dollars.
