A wall is 10 feet long and 10 feet wide. What is its aren? (The area of a rectangle is length x width) 100 square feet
O 10 square feet
20 square feet
O 1 square foot
1

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.