What is the percent decrease on a dvd recorder that is marked down from $400 to $350

Look at the sequence given in the table. The term number is represented by the x values and the terms are represented by the y values. What is the 30th term of the sequence? X Y 1 4 2 8 3 12 4 16 A. 88 B. 90 C. 120 D. 124

Add the parenthesis to the expression 7 - 3x 2+6

Find the absolute minimum and absolute maximum values of f on the given interval. f (x) = ln (x2 + 3x + 4), [-2, 2]

In a lab experiment, 1900 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 29 hours. How many bacteria would there be after 6 hours, to the nearest whole number?

Which property is illustrated by this example? 12 • x • 3 = 3 • 12 • x Select the correct answer. Question 4 options: Distributive Commutative Identity Associative

The ratio of balloons to party horns is 3 to 2. If there are 135 balloons how many air horns are there?

small juice bottles come in packages of 6 yogurt treats come in packages of 10. Paula want to have the exact number of each item. how many bottle of Juice individual yourt treat will she have altogether? how many packages of each will she need

Slope is - 2, and (4,3) is on the line

A particular personal trainer works primarily with track and field athletes. She believes that her clients run faster after going through her program for six weeks. How might she test that claim? Multiple Choice A hypothesis test for p1 - p2.

What is the slope of the line? 5 (y+2) = 4 (x-3)