An algebraic expression, using d as the variable four times a number

A movie $15 movie ticket in the us would cost you how much in Canada exchange rate is 1 US dollar to 1.01706

If y varies inversely as x, and y = 4 as x = 8, find y for the x-value of 2. 16 10 8 14

How do you Graph the line x=-4

What is an example of a real world parabola and what is it's equation?

Round 0.782 with 7 being the underlined digit

The temperature in your town is 31 degrees Fahrenheit. The radio announcer says that the temperature will drop 15 degrees. What will the temperature be?

If the numerator of a fraction is larger than the denominator of the fraction, than it is greater than 1

Part 1: what are the conditions for using the standard deviation formula when conducting a significance test? be specific about p versus p-hat. part 2: what are the conditions for approximating with a normal distribution?'

If the length of one leg of a right triangle is 16 and the length of the hypotenuse is 2 more than the length of the other leg, what are the lengths of all the sides of the triangle?

2. 3 times the sum of a number x and 13