What is the probability, someone draws one card from a standard deck of cards and it's black

John is a quarterback. This year he completed 350 passes which is 70% of all the passes he's attempted this year. How many passed has john attempted this year

Write the equation of the line that has the slope of 5 and y-intercept of - 3

On a map, 1 centimeter corresponds to 2.5 kilometers. What is the length of road that is 7 centimeters long on the map?

kylin mixed two liquids for a science experiment. One container held 7/8 cup and the other held 9/10 cup. What is the total amount of mixture?

6 is 98% of what number? If necessary, round to the nearest tenth. A. 5.9 B. 6.1 C. 1,633.3

There are 3 strawberry ice creams, 4 chocolate ice creams, and 7 vanilla ice creams on a tray. barbara selects 2 ice creams at random without replacement. what is the probability that she selects 2 chocolate ice creams?

Sandy works at a store that sells clothing accessories. The supply function for scarves is P = Q-9, where Pis the price and Q is the quantity of scarves. If Sandy sells the scarves for $12 apiece, how many scarves will the store supply?

Store A: $25 for a 45 minute lesson Store B: $30 for a 1 hour lesson Store C: $45 for a 1.5 hour lesson Store D: $80 for three 1 hour lessons Julie wants to purchase swim lessons for her son. There are four different stores that offer swim lessons.

What percent of 123 is 140

What is a fraction of a pound in ounces?