Mickey used these calculations to find how much he would spend on 7 cartons of eggs if 12 cartons of eggs cost $22.20. Describe his error. 12 cartons(÷22.20)
$22.22(÷22.20)

Unit price = $0.54
$0.54(7) = $3.78

Find the missing variable for a parallelogram: a = latex: 32in^2 32 i n 2 h = b = 6.3 in (1in=2.54cm)

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.