Find the circumference and area of each. Round for the nearest tenth:

1) a circle has a radius of 2 meters

2) a circle has a diameter of 16 cm

3) a circle has a radius of 8ft

4) a circle has a diameter of 11 cm

If tonya needed to buy 9 bottles of soda for a party in which 12 people attended, how many bottles of soda will she need to buy for a party in which 8 people are attending?

Kirk is building a storage cabinet. To be sure of having enough wood, he allows an extra 2 inches on measurements. Write a rule for the pattern. Make a table to find the number of inches that Kirk would measure if he wanted an 11-inch board

A tank can contain 40 gallons of gas, but it is not completely full. How much gas is in the tank if 6.5% of the tank is empty?

What is the exponential form of the following equation? logb3 = - 8

If the sum of 2/3 and 3/4 is divided are the product of 2/3 and 3/4 what is the quotient?

The length of the longest leg of a clock is 4 inches. Find the area of the clock.

Here is a set of data 3.9, 2.1, 0.8, 1.5, 4.1 A = calculate the mean B = each piece of data is increased by 5, calculate the new mean C = each piece of new data is now double, calculate the new mean

How do I turn2-1/2x=y into y=Mx+b

Two lines intersect to form angles 1, 2, 3, and 4 as given. The measure of ∠3 is 38°. What is the measure of ∠2 ?

Solve the system using linear combination. show all work. 9x+5y=35 - 2x-5y=0