Which shape could be thought of as being created by stacking congruent polygons

What is the slope of y=2x-6

What is the mean of this data set: 17, 13, 18, 20, 17, 15, 12 A. 19 B. 16

Serena is writing an expression that is equivalent to 12ab - 6b, but she has not completed it. __ (2a - 1) What is missing from the expression? A. 6b B. 6ab C. 6 D. ab

The table shows the position of four fish relative to the surface of the water. Name all the fish swimming deeper than the carp. Fish Position (1) Bass -152 Trout Pike -205 -153 Carp

You roll a fair six-sided die twice. The first roll shows a five and the second roll shows a one. Independent or dependent?

A what is formed by two number lines that intersect at a right angle?

In a group of 60 students, 21 take math, 20 take psychologies, and 8 take both math and psychology. If one student is selected at random, find the probability that student takes math or psychology.

Neil Armstrong make the first step on the moon at 10:56:20 pm Eastern Standard Time explain what time 10:56:20 PM means

How many iPods shuffles will fit into the packing box

Convert the percent to a decimal, and then divide. 7% : 4