How to calculate surface area of a donut shape, that is 1 inch wide, has a outer radius of 2.5 and a inner radius of 1.5

Alone has $800 to buy a computer at an annual interest rate of 10% how much interests will he have old in 3 years.

What is the LCD of 6, 9, & 12?

In the first quarter, Owen passed the football 14 yards, 1 foot, 7 inches. On his second pass, he threw it 16 yards, 2 feet, 9 inches. How far did he pass the football altogether? Convert the answer to larger units whenever possible. A.

In yoshi's garden, 3 fourths of the flowers are tulips. Of the tulips, 2 thirds are yellow. What fraction of the flowers in yoshi's garden are yellow tulips?

Inequality for - 5 (4x+7) <25

Mona is planning her son's birthday party and has a budget of $285. The fun zone charges $19 per child. How many children can she have at the party and stay within her budget?

What is the equivalent decimal? Drag the answer into the box to match the fraction. 10/66

How many weeks are in 5 years

What does the equation y = x2 represent as a curve in the set of real numbers2?

The printer charges $4 per book to print it, and you spent $3500 on advertising. you sell the book for $15 a copy. How many copies must you sell so that your income from sales is greater than your total cost?