Basic Algebra, Find the following product (-4)(-2)(5)=

Find the following product (-4)(-2)(5)=

Integers, r+7= r=3

r+7= r=3

What is interquartile?, i have a test tomorrow and its to see if i get into...

i have a test tomorrow and its to see if i get into high 7th grade math. there was a question on the practice packet about interquartile range. what does it mean and how do i find

Graphing Inequalites In Two Variables, how do you do it i do not understand...

how do you do it i do not understand at all

Algebra An Introduction, Some of the grouping symbols are braces,brackets,a...

Some of the grouping symbols are braces,brackets,and parentheses.

Vertex, All parabolas are vaguely "U" shaped & they will contain a highest ...

All parabolas are vaguely "U" shaped & they will contain a highest or lowest point which is called the vertex.  Parabolas might open up or down and may or may not contain x-inte

Quadratic equations,

Math problems, find the x-and y-intercepts ofline represented by the equati...

find the x-and y-intercepts ofline represented by the equatics with stepy by step instructions and explained in words

Linear equations, x+6=2x+5

x+6=2x+5

Help, 17b-29=39

17b-29=39