Is 6561 a perfect square?

Solve for x. 10x 9x + 5

If the measure of 4 is equivalent to (2x-7) what is the value of x

Which expressions are equivalent to - 3/16? Mark all that are correct. O 3/-16 O 3/16 O - 3/16 O - (3/16) O - 3/-16 O - ( - 3/16)

You roll a number cube twice. What is the probability of rolling a 2 first and then rolling an odd number? 1/36,1/12,1/9,1/4

What is more 45% or. 46

Estimate the product of 21 and 32

Nathan just bought a car. He models the value, V, in dollars, of the car after t years as V (t) = 21,000 (0.861) ^t. Based on this model, by what percent does the value of Nathan car decrease each year?

Round each decimals to the nearest whole number 6.7

Sally just got back from the vacation with her family. They had been driving for 3 days travelling 8 1/2 hours every day. How many hours were they in the car altogether.

14 plums cost $2.00. What is the cost, to the nearest cent, of 50 plums?