Answer:
10/3
Step-by-step explanation:
Answer:
m= p^3 +14
Step-by-step explanation:
The answer to this question would be: a^2 b^2
In this question, you have two variable ( a and b) with some exponent. To make the number express positive exponent, you can switch it location from denominator to numerator position, or vice versa. In this case, the calculation would be:
a^3 * b^-2 / a^1 b^-4=
a^3 * b^4 / a^1 b^2=
(a^3 / a^1) * (b^4/b^2)=
a^(3-1) * b^(4 -2)=
a^2 * b^ 2
Answer:
10.39 or 6
Step-by-step explanation:
x = 18 tan 30 = 10.39 or 6
Answer:
$14.44
Step-by-step explanation:
So lets lay out the information:
The items cost: $13.94
Sales tax: 4%
Step 1, change the percent to a decimal:
To change a percent to a decimal, you move two (2) decimal places to the left. So 4% would be 0.04.
Step 2, figure out 4% of $13.94:
How we do this is we take the decimal and multiply it by $13.94.
0.04*$13.94= $0.55
Step 3, Add the tax amount to the regular amount:
$13.94+$0.55=$14.44
The item cost + sales tax is $14.44