|
41
|
A bicycle store purchased two bicycles, one for $250 and the other for $375. and sold both bicycles at a total gross profit of $250. If the store sold one of the bicycles for $450, which of the following could be the stores gross profit from the sale of the other bicycle?
|
|
42
|
.png) In the figure shown, AC = 2 and BD=DC=1. What is the measure of angle ABD?
|
|
44
|
Makoto, Mishi, and Ozuro were paid a total of $780 for waxing the floors at their school. Each was paid in proportion to the number of hours he or she worked. If Makoto worked 15 hours, Mishi worked 20 hours, and Ozuro worked 30 hours, how much was Makoto paid?
|
|
45
|
 The figure above shows a path around a triangular piece of land. Mary walked the distance of 8 miles from P to Q and then walked the distance of 6 miles from Q to R. If Ted walked directly from P to R, by what percent did the distance that Mary walked exceed the distance that Ted walked?
|
|
46
|
If X is a positive integer and $$4^{x}$$-3=y , which of following CANNOT be value of y?
|
|
47
|
If (1 – 1.25)N = 1, then N =
|
|
48
|
The quotient when a certain number is divided by $$\frac{2}{3}$$ is $$\frac{9}{2}$$ . What is the number ?
|
|
49
|
If a sphere with radius r is inscribed in a cube with edges of length e, which of the following expresses the relationship between r and e ?
|
|
50
|
The price of gasoline at a service station increased from $1.65 per gallon last week to $1.82 per gallon this week. Sally paid $26.40 for gasoline last week at the station. How much more Will Sally pay this week at the station for the same amount of gasoline ?
|
|
51
|
Based on the rates above , how much would Company X charge a customer with a lowuse contract for using 95 message units in a month ?
|
|
52
|
If 2x + y = 7 and x + 2y = 5, then $$\frac{x+y}{3}=$$
|
|
53
|
City X has a population 4 times as great as the population of City Y, which has population twice as great as the population of City Z. What is the ratio of the population of City X to the population of City Z?
|
|
54
|
 The graph above shows the height of the tide, in feet, above or below a baseline. Which of the following is closest to the difference, in feet, between the heights of the highest and lowest tides on July 13 at Bay Cove?
|
|
55
|
If S=1+$$\frac{1}{2^{2}}+\frac{1}{3^{2}}+\frac{1}{4^{2}}+\frac{1}{5^{2}}+\frac{1}{6^{2}}+\frac{1}{7^{2}}+\frac{1}{8^{2}}+\frac{1}{9^{2}}+\frac{1}{10^{2}}$$, which of the
following is true?
|
|
56
|
A manufacturer of a certain product can expect that between 0.3 percent and 0.5 percent of the units manufactured will be defective. If the retail price is $2,500 per unit and the manufacturer offers a full refund for defective units, how much money can the manufacturer expect to need to cover the refunds on 20,000 units?
|
|
57
|
 A flat patio was built alongside a house as shown in the figure above. If all angles are right angles, what is the area of the patio in square feet?
|
|
58
|
Which of the following is closest to $$\sqrt{\frac{4.2(1590)}{15.7}}$$?
|
|
59
|
The sum of the weekly salaries of 5 employees is $3,250. If each of the 5 salaries is to increase by 10 percent, then the average (arithmetic mean) weekly salary per employee will increase by
|
|
60
|
Last week Chris earned x dollars per hour for the first 40 hours worked plus 22 dollars per hour for each hour worked beyond 40 hours. If last week Chris earned a total of 816 dollars by working 48 hours, what is the value of x ?
|
|
61
|
 In the figure above, what is the ratio of the measure of angle B to the measure of angle A?
|