40 is what percent of 50

How much will you pay for 5 pounds of shrimp if the cost is 2 pounds for $10.99? show your work.

Here are yesterday's high temperatures (in Fahrenheit) in 13 U. S. cities. 49, 51, 54, 56, 59, 64, 69, 70, 71, 76, 76, 81, 82 Notice that the temperatures are ordered from least to greatest.

At Carter's birthday party his mom made a cake in a rectangular shape. The length of cake is 8 cm and width of cake is 6 cm. If she wants to add 1 cm of cream around the cake, what will be the perimeter and area of the rectangle cake?

Two homes share the same water main. Home A is located 20 feet higher than home B. If home A's inlet water pressure measures 60 psi, what would you expect the inlet pressure to measure at home B?

Negitive 78 squared plus 3 a minus 9 minus 5 8th squared minus 6 a minus 4

What is another term for "unit rate"? what does the unit rate tell us about a situation?

6*4+2 * 3/9 What does this equal

Every sixth visitor to an animal gets a free animal calendar. every twentieth visitor gets a free animal toy. which visitor each day will be the first one to get both the calendar and the animal toy?

What is the measure of the angle between a perpendicular bisector and the segment it is bisecting? A. 180° B. 90° C. 45° D. 0°

How many sides does a regular polygon have that has an angle of rotation equal to 20 degrees.