What is - 2 (y+5) < and equal 16

A sweater was marked up from $40 to $50. If p is the percent increase in the price of the sweater, which proportion can be used to calculate p?

Last month he sold 50 chickens and 30 duck fir $550. This month he sold 44 chickens and 36 ducks for $532 How much does a chicken cost and how much does a duck cost

Is 0.15 greater or 0.125

find the length of each bolded arc to the nearest hundredth if the radius is 4cm and the angle is 142 degrees

Rewrite 79/10 as a mixed number

gIf you determine that the upper and lower limits of a 99% confidence interval are 50 and 60, you can conclude that there is a 99% chance that the sample mean is between 50 and 60.

Janelle can walk 3 3/4 miles in 1 1/2 hours. at this rate how many miles can janelle walk in 4 hours

What is the highest number in the world and what is the lowest number in the world explain your answer

3.17 as a fraction of mixed number

10 5/8 - (4 3/4 + 2 5/8)