Changing mixed number to an improper fraction

What is the slope of the inequality - 4? What about the y intercept?

What is the solution set to the system of equations 10x+3y=43 -9x-y=-20 a.) (11,1) b.) (1,11) c.) (-1,11) d.) (11,-1)

Determine the radius of a circle whose arc length measures 57.1 meters and central angle measures 1.46 radians.

3 1/2 pounds of honey ham for $10.25 2 2/3 pounds of honey ham for $6.50 What's is the better buy?

Suppose a laboratory has 26g sample of polonium-210. The half life of polonium is about 138 days. how many half lives of polonium 210 occur in 276 days? How much polonium is is in the sample 276 days later?

Select the correct numeral form of this number written in scientific notation. 5.0 * 10^10 0.000 000 000 5 5,000,000,000 50,000,000,000 500,000,000,000

John has a bag of marbles that contains 12 red marbles 20 green and 17 blue. if john pulls one marble what is the probability that it will be a purple marble

Solve for x: 2 over 3 (x - 4) = 2x. 2 - 2 - 8 - 4

kyle mom made a pone and a cake. she cut the pone into 6 equal parts and the cake into 8 equal parts. his family ate 3/4 of the cake. if his family ate more cake than pone. what fraction of the pone coulh have been eaten.

A Cashier at the local bank is expected to serve 12 customers every hour. In the past 15 minutes, he served 4 customers. Assuming the the cashier continues to work at the same rate, will he meet his goal? Explain