C because the formula to find the are of a circle is A=(pi) * radius^2. To find the radius from diameter, just divide by two. So 60/2= 30 so now you can just plug in and 30 * 30 is 900 and 900 * pi, or 3.1415926535, is about 2827
Tax= sales price * tax percent
Tax= $40 * 6.5%
convert % to decimal: 6.5% ÷ by 100
Tax= 40 * 0.065
Tax= $2.60
ANSWER: Sales tax is $2.60
Hope this helps! :)
Answer:
18
Step-by-step explanation:
Just divide both sides by - 64
Answer: you forgot to put how much she uses to make one! Put it in the comments of this answer and I’ll solve it =)
Step-by-step explanation:
Answer:
The exponential equation is 2^-5 = 1/32
Step-by-step explanation:
When rewriting the equation, we always take the base (2) and raise it to the answer (-5). Then we set that equal to the term (1/32)
2^-5 = 1/32