A seller buys an item from a manufacturer for $100 and sells it to a customer for $120. Which of these terms describes this extra $20?

cost

price

markup

Any two regular pentagons are similar

out of 150 class one - third opte for german, two fifth for italian, and the rest for french find how many opted for french

Tyrone made 37 baskets out of 71 attempts. about what percent of his shots did he miss

Stephen purchased 4.7 pounds of coffe at a cost of $4.75. what was the cost of the coffe

What are three consecutive odd integers whose sum is 99?

The standard deviation for a set of data is 5.5. The mean is 265. What is the margin of error?

Is negative 13/3 rational or irrational

Nathan bought 12 pairs of bookends. If he paid a total of $204 for all the bookends, how much was the cost of pair of bookends?

An organic farm uses 3/7 of the land to grow potatoes and 2/5 of the land to grow spinach. The remaining land is used to grow tomato plants. What fraction of the land is used to grow tomato plants?

The graph shows the prices, in dollars, of different numbers of sandwiches at Juan's store. The table shows the prices, in dollars, of different numbers of scones at the same store.