Mrs watson has a jar of beads there are 50 red 50 blue beads and 50 green beans. if a student sticks his hand in the jar and pulls out a bead what is the probability that it would be blue?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels