To find the area of a polygon you must add the lengths of all its sides

What would the phrase "three times the sum of a number and 4" look like as variable expression? 3x+4 3 (3x+4) 3 (x+4) 3x-4

Problem Solving 11. Maya's family is building a deck. The deck has 6 sides. Each side of the deck is 12 feet long What is the perimeter of the deck?

Rewrite the expression ab dc ef such that each variable is replaced by a different non - zero digit and the value of expression is 1. (The answer may not be unique.)

Simplifying rational expressions h-2 divided by h squared+3h-10

What property is 6+8=8+6

Solve the equation (s + 7) (s - 18) = 0

A book sold 31,100 copies in its first month of release. Suppose this represents 7.8% of the number of copies sold to date. How many copies have been sold to date? Round your answer to the nearest whole number.

How much kinetic energy does a 80 kg man have while running at 1.5 M/S

850 tens equals how many thousands

Solve the system of equations and choose the correct answer from the list of options 2x + y = - 4