Which expressions are equivalent to the one below. Check all that apply. Log9 1 * log9 81

To begin with, the ratio of jesses money to johns money was 3:9, after John spent 1/3 of his money and Jesse spent $21, John had 3 times as much money as Jesse, how much money did Jesse have at first?

What is the role of the line of reflection in a transformation?

Margaret is planning a rectangular garden. Its length is 4 feet less than twice its width. Its area is 170ft^2. what are the dimensions of the garden?.

Is 40/1000 equivalent to 40%

X3 - 83 = - 299 What would the value of x be?

A family has five members a mom, a dad two sisters, and a brother. The family lines up single file. What is the probability that the brother is at the front of the line?

Rearrange the formula to make t the subject: S=d/t

If klm~ pqr with a scale factor of 3:5, find the perimeter of pqr

Amelia is wrapping ribbon around a circular present that has a diameter of 4 inches. If she wants to wrap the present three complete times, how long of a piece of ribbon will she need? Round to the nearest inch

12500,-2500,500,-100 what are the next two numbers