Math, (-3) EVALUATE X3 -2X2 + 6X -64

(-3) EVALUATE X3 -2X2 + 6X -64

Word problems, Five star coffee charges a 40 dollar start up fee and then 8...

Five star coffee charges a 40 dollar start up fee and then 8 dollars per month. Custom coffee company charges a 25 dollar start up fee and 12.50 dollars per month. In which time fr

Solve systems using method of substitution, Example   Solve following syst...

Example   Solve following systems. (a)    3x - y = 7                 2x + 3 y = 1 Solution Thus, it was the first system that we looked at above.  Already we know th

Order of operations, What is the order of operations?

What is the order of operations?

Fractions in algebra, how do you sove for x? (1/3)x+3=x-2

how do you sove for x? (1/3)x+3=x-2

Simultaneous equations, how do you work it out?

how do you work it out?

Boolean,

Trinomials, Simplify 3(x-2)to the second -2(x+1)

Simplify 3(x-2)to the second -2(x+1)

Number problems, The difference of two numbers is 18. The larger number is ...

The difference of two numbers is 18. The larger number is four more than twice the smaller. What are the numbers?

Scientific notation, what is 387000000 in scientific notation 89.780000x10^...

what is 387000000 in scientific notation 89.780000x10^6