Which of the following polygons has five lines of symmetry?

A gardener is estimating the amount of mulch needed for two garden beds. There is no room to store extra mulch. Is it better to estimate a greater or lesser amount than the mulch he needs? Why?

Add the following complex numbers (5-3i) + (10+5i)

Mr. Dave is making a display for her shop with red and white flowers she can use up to 50 flowers and she wants to use at least three times as many white flowers as red flowers write a system of any qualities that can be used to determine the number

Which statement is true about the equation 3/4z - 1/4z + 1 = 2/4z + 1? It has no solution. It has one solution. It has two solutions. It has infinitely many solutions.

24 red marbles is 40% of how many marbles

Jason has 12 quarters. For every quarter, Jason also has a game token worth c cents. Jason knows the total value of his quarters and tokens is 420 cents. Which equation can Jason use to determine the value of the tokens?

Describe the ratio of gray tiles to white tiles in 3 different ways

What's 30+30:10 pkese

Which type of polygon has seven sides?

In angle abc, m angle A = x, m angle B = 2x+2, m angle C = 3x+4. what is value x