What is the best estimate for the product of 289 and seven

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.