Pamela buys a $34.70 sweater and gets a $40.30 crop top, how much money do Pamela have left and how much did Pamela spent in all together?

1) The domain for f (x) and g (x) is the set of all real numbers. Let f (x) = 2x-3 and g (x) = 3x+8. Find f (x) multiplied by g (x). 2) The domain for f (x) and g (x) is the set of all real numbers. Let f (x) = x^2+x-20 and g (x) = x+5.

Suppose you are taking 2 cars. Each car gets 24 miles per gallon. How many gallons of gas will you need in total for both cars if you will be driving 54 miles?

What is the largest integer $n$ such that $7^n$ divides $1000!$?

Find two consecutive whole numbers that 106 lies between.

A dome-shaped structure is in the shape of a half-sphere. The diameter of the dome is 30 yards long, as shown below. What is the volume inside the dome? Explain how you got your answer.

A fish-tank has a length of 45 centimeters, a width of 25 centimeter and a depth of 10 centimeter. Find the volume of the fish-tank, 10250 cm3 11250 cm3 10250 ft3 11250 ft3

Last fall Zeke planted six bulbs in the ground, which in the spring would grow into 2 yellow flowers, 2 purple flowers, and 2 red flowers. What is the probability that the first two flowers that come up in the spring are 2 yellow flowers?

2. What can be used to describe the function graphed? y=3x+2

A factory can produce two products, x and y, with a profit approximated by P = 14x + 22y - 900. The production of y can exceed x by no more than 100 units. Moreover, production levels are limited by the formula x + 2y ≤ 1,400.

What is the greatest common factor between 8x and 40?