Is 7.555 ... a rational number?

The average earning of a shop for first three weeks of a month are 2750 per week. If the earnings of next 2 weeks are 4750 rupees then find total earnings of the 5 weeks. A. 3000 B. 17500 C. 17750 D. 13000 E. none

Which number is the standard equation for a circle centered at the origin should one increase to make the circle larger

You have a map of an area in France. The scale used is 2cm:8km. You want to ride to a national park. The park is shown on the map as 16 cm away. How far is that in kilometres?

Is 11/20 repeating or terminating

Find the price of one candy bar if ten candy bars cost $40

Fernando paid 2.80 for potatoes. Potatoes cost 25 cents per pound. How many pounds of potatoes dead fernando by?

A rectangular box has length 14 inches, width 11 inches, and a height of 16 inches. find the angle between the diagonal of the box and the diagonal of its base. the angle should be measured in radians.

There are 20 children in a class, and 12 of the children are girls. Of the girls, 8 brought a lunchbox, and of the boys 6 did NOT bring a lunchbox.

4-2x divided by 5 plus 3 = 9

Divide. Give the quotient and remainder. 8:2,8218