The measure of angle A is 4 degrees greater than angle B. The two angles are complementary (sum is 90 degrees). What are the angles?

Is 3/10 smaller than 1/2

On sunday will bakes a cake. on Monday he eats a third of the cake. on Tuesday he eats a third of what is left what fraction of the whole cake remains? i need working out

Charmaine walks 1.5km every day. How far does she walk in 9 days? Write your answer in meters.

John drives from home to his church. He travels 13miles south and 2 miles east. What is the distance from his home to the church?

A blueprint for a house has a scale factor of 1:10. a wall in the blueprint is 8 in. what is the length of the actual wall

Camryn practices the trumpet every 11th day and the flute every 3rd day. Camryn practiced both today. How many days until Camryn practices both the flute and trumpet again?

Joanna needs a book to prop up a table leg. She randomly selects a book, and selects another book. What is probability that she will choose 2 math books? If there are 17 books and 8 are math

Jon ran around a track that was 1/8 of a mile long. he ran around the track 24 times. How many miles did jon run in all. rache

A triangle with the sides of lengths 12,15,20 is a right triangle true of false

What area is between 1 standard deviation below and 1 standard deviation above the mean?