Misty spent half of her allowance going to the movies. she washed the family car and earned $8. what is her weekly allowance if
she had $15 left over?

If the measure of xyz is 81 what is the measure of yz

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.