How do you model a math problem such as 0.3x0.4

Kitchen goods are on sale for 30% off their regular price. In addition, all goods are subject to 6% tax and a $6 shipping charge. If crepresents the original cost of a blender, its total cost can be foundusing the expression 1.06 (0.7c) + 6.

Solve for e 7 (2e-1) - 3=6+6e du

The histogram shows the number of gallons of gasoline purchased weekly by some drivers. According to the histogram, what is the least number of gallons the drivers purchase during the week? A) 1 gallon B) 5 gallons C) 6 gallons D) 10 gallons

A player on the school baseball team reaches first base 3/10 of the time he is at-bat. Out of 80 times at bat, about how many times would you predict that he will make it to first base?

Determine the intercepts of the line 5x-9=8y-3

The following problem refers to strings in A, B, ..., Z. How many four-letter strings are there that begin with Q ?

If f (x) = { (3,5), (2,4), (1,7) } and g (x) = square root (x-3) what do i do to determine (f+g) (1) ... ?

Solve the equation Round to the nearest hundredth If necessary. (X-5) ^2=51 A. - 2.14, - 12.14 B. 2.14, - 12.14 C. 2.14, 12.14 D.-2.14, 12.14

Which is bigger 1/2 or 9/18

Maya had 114.88 in her bank account. She bought 9 CDS that cost 12.99 each. How much money does the bank say she has in her account now?