Mark tosses a coin 80 times. The coin lands on heads 61 times. What is the theoretical probability that the coin will land on heads the next time he tosses it?

6 millimeters equal feet

What is 56 divided by 45 times 2?

What is the qoutient of 7^-1/7^-2

Steven treated his sister to lunch while visiting her in Arcadia. There lunch cost 50$, and the sales tax in Arcadia is 6%. If steven left an 18% tip on the 50$, how much in total did he pay?

Meera has been visiting banks all day trying to find the best compound interest rate for her savings account.

Which statements are true regarding the expression below? Check all that apply.

Find the total amount in each account to the nearest cent if the interest is compounded annually. 1.) $595 at 4.75% for 3 years 2.) $12,000 at 6.95% for 4 years

Select the correct product. (x 2 4x 8) (2x - 1) 2x3 7x2 12x - 8 2x3 - 7x2 - 12x - 8 x2 6x 7 x2 8x - 8

There are 270 sixth grade students and 45 chaperones going on a field trip. How many students would go with each chaperone if divided equally?

Solve the equation to find a positive value of c: 32 + 42 = c2