Jaliyah pasted a sheet of paper measuring 21 centimeters by 30 centimeters on a rectangular cardboard. She left a 4- centimeter border all around the sheet of paper. What is the areas of the cardboard? Solve this word problem, type your solution and your final answer. *

Arectangle has an area of 54 square feet. if the length is 3 feet more than the width, find the dimensions of the rectangle.

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.