If the length of a rectangle, originally 4cm by 2cm, is increased by x, what is the perimeter and area of the new rectangle

Given the following table, determine the missing value. Growth Factor 1.13? 1.28 1.97 Percent 13% 256% 28% 97% a. 256 c. 3.56 b. 2.56 d. 35.6

Evaluate the summation of 3 n plus 2, from n equals 1 to 14 ...

Change 45% to a decimal, then a fraction. 4.5, 4/5 0.45, 4/5 0.45, 9/20 4.5, 9/20

6 is the radius 15 is slant height how do i find surface area of a right cone?

What is the result of isolating x2 in x2 + (y-5) 2=30

A chess player won 2 games out of 20 what is the ratio to games lost to games won

How many solutions are there to the equation below? 220 = 2x-12x A) 1 B) 2 C) infinitely many

The simple interest x on an investment would take p dollars at an interest rate r or t years is given by x=prt. Find the time it would take to earn $900 in interest on an investment of $21,000 at a rate of 4.6%

For which equation would x = 12 be a solution? x + 4 = 12 48 : x = 12 12 - x = 4 12x = 144

The rectangle below has an area of x^2-9 square meters and a width of x-3 meters. What expression represents the length of the rectangle?