Write 0.21 as a fraction in simplest form

Find the center and radius of the circle x^2 + y^2 - 6y - 16 = 0

Which of the following is NOT a prime number? A) 3163 B) 1053 C) 157 D) 263

Jess made a big kettle of rice and beans he used 1 1/4 cups of beans. He used 4 times as much rice.

During one month at a local deli, the amount of ham sold decreased as the amount of turkey sold increased. is this positive correlation, negative correlation, or no correlation? explain.

After spending $43 on groceries and $19 on a book, Mrs Groom had $16 left How much did Mrs. Groom have to begin with?

You go to a restaurant and your bill is $8.00. If you leave a 15% tip, How much did u spend all together at the restaurant?

What is the explicit formula for the sequence 7,2,-3,-8,-13

What is the degree of 7x^6?

There were 135 cars in a rally. Each driver paid a $25 fee to participate in the rally. How much money did the drivers pay in all?

True or False? The first distribution shown below has a smaller mean than does the second distribution. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112 O A. True O B. False