There are 10 fewer trumpets in the band than drums. There are 20 drums. How many trumpets are there?

If two planes intersect, their intersection is a line. True False

Select the correct answer. In the figure, angle E measures 30°, angle F measures 57°, and angle B measures 27°. What is the measurement of angle A? 27° 66° 87° 93°

Which intervals can you use to make a frequency table for the data set? 95 103 110 86 72 77 97 118 83 101 105 79 78 95 93

Identify the like terms in the expression. - 3x^2+3x-x^2-2+6x

17/5 as a terminating decimal

If (m, 1) is on a circle with center (8, 1) and radius 7, what is a value of m? A) m=1 B) m=-1 C) m=14 D) m=-8=-+sqrt33

Solve the system of equations: what is the y-value in the solution? 3x - 5y = - 16 and 2x + 5y = 31 A. 5 B. 3 C. 2 D. 4 Solve the system of equations: what is the y-value in the solution? 3x - 5y = - 16 and 2x + 5y = 31 A. 5 B. 3 C. 2 D. 4

Emily just hired a new employee to work in your bakeshop. In one hour the employee burned 650 chocolate chip cookies. If this represented 13% of the day's production, how many cookies did you plan on producing that day?

The quantity 4 minus x, divided by 3

Find the mean and median of the data. 8 1/2, 6 5/8, 3 1/8, 5 3/4, 6 5/8, 5 1/4,10 5/8, 4 1/2