Jack's average in math for the first nine week was an 88. His second nine weeks average decreased 12.5. What was his average for the second nine wekks

What is the absolute value of the complex number - 4 - square root of - 2i

Given the functions f (x) = 5x-4, find the value of x for which f (x) = 6

What is the arc length of an angle of 7π 6 radians formed on the unit circle?

A science museum offers tours for school groups with 20 or more students. the tour costs $100 plus $3.50 for every student in excess of 20 students. a school group pays $345 for the tour.

Which graph is a function of x?

What is the value of the expression shown below? 7 + (10 - 4) 2 : 4 * 1 over 2 to the power of 3 8 8 and 1 over 6 8 and 1 over 8 79

The cost to repair a car after a collision was $2,700. The automobile insurance policy paid the entire bill except for a $675 deductible, which the driver paid. What percent of the cost did he pay?

Which of the following equations represents the greatest value of x? Equation 1 x2 = 17 Equation 2 x2 = 26 Equation 3 x3 = 64 Equation 4 x3 = 27 a. Equation 1 b. Equation 2 c. Equation 3 d. Equation 4

Why are online payments services necessary

There are 171 students in seventh grade. How much does money does Mr. Williams need to budget for the museum tickets and parking?