Ineed the black 4 5 blonde 4 6 brown 10 8 red 2 1 : the table shows the number of boys and girls that have black, blonde, brown, or red hair color. what portion of the boys have red hair? (round to nearest hundredth)

What is the value of x? enter your answer in the box. photo attached.

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?