Mrs. Simmons' math class is planning to going on a field trip. The school bus which is taking them can hold at most 44 people. Write an inequality to represent the number of students who can attend the field trip on the bus. A s≥44s is greater than or equal to 44

B s≤44s is less than or equal to 44

C s<44s<44

D s>44

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show