5. Which of the following represents the sum 5+10+20+40+80? (1) Σ(s)
(3) Σ5(2):
(2) Σs (2)
(4) Σ(5i + 5)
ta0

What is the absolute value of -100000000000000?

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0

Robert has 78 tomatoes and 56 cucumbers he wants to plant them in equal rows how many in each row