Convert 0.39 to fraction

A triangle has side lengths of 20 cm, 99 cm, and 108 cm. Classify it as acute, obtuse, or right. A. acute B. obtuse C. right A is wrong

Garrett wanted to buy a box of pencils for $ 1.28. in his pocket were twelve coins that coincidentally added to the total cost of the pencils. What coins were in his pocket

Hailey has bottles that hold 678 pennies each. Abut how many pennies does she have if she has 6 bottles filled with pennies.

Ariel is filling a giant beach ball with air. The radius of the beach ball is 30 cm. What is the volume of air that the beach ball will hold?

The radius of a basketball is 4.7 inches what is the voloume of the basketball round to the nearest tenth

Evaluate the expression t-6/4 for t = 38

Multiply. Write your anwser in simplest form. 7/12 x 3/4

Which statement are true regarding the development of trigonometry?

What is the scale factor of abc to def

A cube is numbered 1 through 6. If the cube is rolled twice, how many of the possible outcomes will have two even numbers?