A person looks down at a house at an angle of depression of 27 degrees. If the hot air balloon is 580 yards from the house what is the balloon's height, to the nearest yard

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line