What is the value of z?

Z/2 + 2 = 3 - Z/2

Each of the students in Mr. McDonald class of 16 raffle tickets if each ticket cost 15 how much money did Mr. McDonald's students raise

A cake is made out of 2 identical trapezoids. Each trapezoid has a height of 11 inches and base of 9 inches and 14 inches. What is the area of one of the trapezoid pieces

Round to the nearest whole number 61.35634

The circle with center 0 has a radius of 18 centimeters. If the length of arc AB=6 pie cm, what is the measure of x

Mary has 17.50 in the past 3 weeks. At this rate, how much will she save in 15 weeks

80 pounds to 90 pounds, by what percentage did mr. mathewson increase the amount of weight he lifted?

The public school enrollment of a city is 13,500. Enrollment is decking at a rate of 4.5% per year. Predict the enrollment in 5 years (hint use r = 0.045

Which expression is equivalent to the fraction below? 5/8 A. 8 5 B. 8 • 8 C. 8 - 5 D. 8 + 5 E. 5 8 F. 5 • 5

Write a story that matches the expression - 7h - 10

Find the first five terms of the sequence: an = 5an - 1 + 2; a1 = 3. a) {3, 17, 87, 437, 2187} b) {3, 15, 75, 375, 1875} c) {3, 12, 17, 22, 27} d) {3, 11, 27, 59, 123}