If y=9, when x=3, find x when y = - 27

What is the solution of this equation w-4=11

Simplify the expression-9 (-8p+12) - 6p

Estimate the probability of each event occurring. Write the probability as a fraction, as a decimal, and as a, percent. 1 - One of the next 7 days will be a Friday.

A researcher claims that 90% of people trust DNA testing. In a survey of 100 people, 91 of them said that they trusted DNA testing.

Round to the nearest 10th 21.97

The initial population of a town is 3600 , and it grows with a doubling time of 10 years. What will the population be in 8 years?

A: What are the solutions to the quadratic equation x^2+9=0? B: What is the factored form of the quadratic expression x^2+9? Select one answer for question A, and select one answer for question B.

Math Two classes are combining to do a singing performance. The first class has 26 students and the second class has 22 students. If the students will then be split into four singing groups, how many students will be in each of the groups?

What is 3.100 in word form

A plane intersects a prism to form a cross section that is a polygon with five sides. The minimum number of sides that the polygon at the base of the prism must have ls ...