What is the circumference of a circle whose radius is 20 feet? Leave answer in terms of π.

a. 10π feet

b. 20π feet

c. 40π feet

d. 100π feet?

Jordan's car used 6 gallons of gas to drive 153 miles. At what rate does his car use gas in miles per gallon?

Assume you have 4 fins, each with a mass of 8grams. what's the total weight of these 4 fines?

Naeem weighs different salad takeout containers. The containers respectively weigh 4.5 ounces, 5.01 ounces, 5.3 ounces, 4.75 ounces, and 4.9 ounces. Which is the best whole number estimate of how much all the containers weigh together?

A room charge is €75. The conversion rate is €1 = $1.298. What is the cost of the room in dollars?

Find the average 89,40,18

What is 162 water bottles in nine cases

Ursula Mixed 3 1/8 cups of dry ingredients. Which answer represents the best estimate of the total amount of Ingredients Ursula Mixed?

Melissa and her mom are going on a trip if they travel 238 a day for 8 days how many miles will they travel all together

One angle of a triangle has a measure of 66. The measure of the third angle is 57 more than half the measure of the second angle. The sum of the angle measures of a triangle is 180

5/8=45 how much is the full total