How do you write the equation of a circle if you know it's radius and the coordinates of its center

Gabriela is 4 times as old as Vanessa. 10 years ago, Gabriela was 9 times as old as Vanessa. How old is Vanessa now?

Solve the equaton for x. 3x = - 4y A. x = - 12y B. x = - 12/y C. x = - 3/4y D. x = - 4y/3

When you reverse the digits in a certain two-digits number you increase its value by 36. What is the number if the sum of its digits is 10

A flagpole casts a shadow 8.5 meters long. if an algebra student 1.6 meters tall casts a shadow 2.0 meters long at the same time and location, how tall is the flagpole

A mechanic can install carburetors in 3 cars every 4 hours. At that rate, how long will it take the mechanic to install carburetors in 5 cars? A. 6 hr. 20 min. B. 6 hr. 40 min. C. 7 hr. 15 min. D. 7 hr. 30 min. E. 7 hr. 45 min.

A box contanis ten cards lebeled jklmnopqrs what is the probabilty of choosing a letter from n to Q

Hiro has 5 kilog of potatos a 2 kg of onions he plans to use 3.25 kg of potatoes and 550 grams of onions for recipe. how many total kilograms of the produce will not be used?

The population of a country in 1950 was 6.2X10^7. The population in 2030 is projected to be 3X10^2 times the 1950 population. If the projection is correct, what will the population of the country be in 2030?

Browser ate 4 1/2 pounds of dog food that amount is 3/4 of the entire bag of dog food how many pounds of dog food were originally in the bag

Light from the sun can travel a million miles in 5.368 second how many seconds is that rounded to the nearest tenth of a second