An unknown quadrilateral has the following angle measures. 77°, 103°, 77°, 103° Which of the following could be the unknown quadrilateral? A. parallelogram B. none of these C. square D. rectangle

Simplify 36-18:6

Expanded form for 2.918

A librarian recorded the number of books that were checked out on each of the last 9 days, as shown below. 142, 136, 125, 148, 150, 152, 115, 131, 136 What is the mean of the data set? a 137.22 b 1, 235 c None of these d 9

Which of the following is equivalent to √20 A. 4 B. 5√2 C. 2√5 D. 20

Six divide by three forths

Find the lowest common denominator of and

At Eve's Beading Boutique, there are 16 plastic beads and 64 metal beads on clearance. What percentage of the beads on clearance are plastic?

A line passes through (1,5) and (-2,-1). Find the slope-intercept form of the equation of the line. Then fill in the value of the slope, m, and the value of the y-intercept, b, below

Identify the slope and line intercept for y = 4x + 8.

there are 6rows of 16 chairs set up for the third grade play, in the first 4 rows two chairs on each end are reserved for teachers the rest of the chairs are for students how many chair are there for stugents?