Side length of square = 4.5 in
Perimeter of square=

Which of the following are parts of a sphere

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b