5x - 16 = x + 14

for the answer type: x = (a)  

3x -7 = 14

for the answer type: x = (a)  

5x - 4 = 26

Type your answer as: x = (a)  

7x - 15 = 27

Type answer as: x = (a)  

9 + 4x = -27

(a)  

3.125 is equivalent to how many eighths?

Just write the number, you don't need to write eighths.

(a)  

0.33 equals 3.3 times ten to what power?

(a)  

What is 1/5 divided by 16?

Write you answer as a fraction.

(a)  

The Indianapolis 500 is held in Speedway, Indiana. The track is officially Indianapolis Motor Speedway. What is the length of one lap on the course. I'll tell you that the race takes 200 laps.

type your answer as: (a)   miles

Find the average of 11, 3.6, .25, and 0.18

(a)  

The afternoon classes in a school begin at 1:00 p.m. and end at 3:52 p.m.

There are four afternoon class periods with four minutes allowed between periods for changing classrooms. How many minutes are in each class period?

You do not need to write minutes. Just the answer

(a)  

If it takes 1/2 cup of oats to make enough oatmeal for 4 children, how much would you need to make to make enough oatmeal for 3 children?

(a)   cup (you don't need to type "cup"

If someone was "r" year old "s" years ago, what algebraic expression will tell us the age of this person "t" years from now?

(a)  

Suppose that one quart of paint will cover a ceiling that is 10' x 10'. How many quarts of paint will be required to cover a ceiling that is 20' by 40'?

(a)  

If the sides of a triangle are 24, 20, and 8cm and the longest side of a similar triangle is 6 cm, how long is the shortest side of this triangle?

(a)   cm

A turkey is to be cooked 20 minutes for each pound.

If a turkey weighing 12 1/2 is to be done by 5 p.m., at what time should it go into the oven?

__:__ p.m. (type your answer like this)

(a)  

Express the following equation algebraically: 6 less than 5 times a number is 59

(a)  

If a circle is circumscribed about a square of diagonal 60, what is the length of the radius of the circle?

(a)  

Suppose you have 10 coins and have at least one each of a quarter, a dime, a nickel, and a penny. What is the least amount of money you could have?

(a)  

A farmer has 550 sheep, and sold 121 of them. What percentage of his flock did he sell?

(a)  

If February 24 falls on a Saturday, what day of the week does February 12 of the same year fall? (a)  

You just sent in a mail order to L.L. Bean for two pairs of slacks at $21.99 each and two turtle necks for $15.99 each, and there's a shipping charge of $2.50. What's the total cost of your order? $___.___

use mental math

(a)  

A man can row 4 miles in 1 hour upstream, but 8 miles in 1 hour downstream. How fast does he row in still water? (a)   mph

What is the sum of the squares of 5 and 15?

(a)  

If (3/4)a = 18, what is (1/3)a?

(a)  

For a fraction to be in its simplest form, either the numerator or the denominator or both must be what?

The answer is a word: (a)  

Name the five consecutive integers whose sum is 115?

__, __, __, __, __

(a)  

Diane drove her car at an average speed of 45 miles per hour for 3.2 hours. How far did she drive?

(a)   miles

Three people drive cross-country, taking turns at the wheel. What is their average speed if it takes three complete days to travel 3,600 miles.

(a)   mph

How many square inches make up a square yard?

(a)   (just type in the number)

How many ways are there to roll a 7 with two dice? (a)  

If each of our months had 28 days, as February usually does, how many days would there be in a year? (a)   (you don't need to type days)

Bobby rows a boat at 5 mph but travels only 7 miles in two hours. How fast was the current moving against him?

(a)   mph

Impulses in nerve fibers travel at a speed of 293 feet per second. How long would it take an impulse to travel from the brain to the toes of a person who is 6 feet tall, to the nearest hundredth of a second?

. (a)   seconds

The school building 30 feet high casts a shadow of 50 feet. The principal casts a shadow 10 feet in length at the same time. How tall is the principal?

(a)   feet

If the radius of a circle is 3/4, what is the length of the longest chord of the circle?

(a)  

What is the square of 8 1/4?

__ _/__

(a)  

What is the area in square feet of a rectangle 42 inches wide and 120 inches long?

(a)   (just type in the number)

If you pay $1 for 2 dozen pencils, then sell the pencils for 10 cents each, how much profit do you make?

$_. (a)  

540 workers belong to the local of an electrician's union. If 65% of them went to the last meeting, how many workers attended?

(a)  

Mach 1 at 40,000 feet is 660 miles per hour. If an X-15 flies Mach 5 at the same altitude, how fast would it go in miles per hour?

(a)   (miles per hour - just type in the number)

Use mental math

There are 23 hours and 56 minutes in the average day. How many seconds does that add up to?

__,___

(a)  

A certain triangle has sides equal to 9 and 12 and 15 inches. What is the length of each side of an equilateral triangle with the same perimeter?

(a)   inches

From 648 subtract 563

(a)  

Add 6.5 + 3.82 + 0.27

__.__

(a)  

Add 795 + 215 + 201.

_, (a)  

A farmer bought 4 chickens for a total of $9.00 and then sold them for $3.00 each. What was the farmer's profit?

$_. (a)  

Water flows into a tank at the rate of ten gallons per hour. However, a hole in the tank allows two gallons per hour to escape. How long will it take to fill an empty fifty-gallon tank? _ . (a)   hours

The absolute value of a number is the distance along a number line between it and what other number? (a)  

If a shirt costing $18.50 is reduced by 20% in a sale, what the new price of the shirt? $__.__

(a)  

Name the prime numbers between 40 and 50?

__, __, __

(a)  

The area of a rectangular garden plot is 100 square feet. If the width of this garden is 5 feet, what is its length?

(a)   feet

If you work 9 to 5 Monday through Friday, you work (a)   hours.

Fifty-five percent of the workers in a factory are female. Twenty percent of the females wear glasses. What percent of the factory workers are females who wear glasses? (a)   %

The sum of a series of numbers is 118 and the average of the series is 14.75. How many numbers are there in the series? _

(a)  

John drove to his grandma's house 200 miles away in 4 hours What was his average rate? (a)   mph

Give me the greatest common divisor of 24, 40, and 56.

_

(a)  

x + y = 48. If y=9, what is the value of x? (a)  

A car travels at 40 kilometers per hour. How many kilometers will it go in 4 1/2 hours? (a)   (km-just write the number)

What is 16 2/3 of 72? (a)  

What number must be added to 8, 18, and 26, to give a mean of 18 for the four numbers? (a)  

Some historians believe that the 20th century began in 1914 with World War I and ended in 1989 with the fall of the Berlin Wall. Therefore, how long did the 20th century last in these historical terms? (a)   years

Solve for x: 4/9 = x/63

(a)  

What number equals the square root of 36? _

(a)  

Three pounds of beans at $1.70 per pound are mixed with five pounds of beans at $1.10 per pound to fill an 8 pound box whose total cost is $__.__

(a)  

A warehouse contains only red, blue, and orange barrels, of which the orange barrels number 100. There are twice as many red barrels as blue, and twice as many blue barrels as orange. How many barrels are found in the warehouse?

(a)  

Give me two consecutive even positive integers whose product is 360.

__ and __

(a)  

If a rectangular solid has dimensions of 2 inches, 4 inches, and 5 inches, what is its volume? (a)   cubic inches

What number when doubled equals twice as much as when squared? _

(a)  

Reduce 72/88 to lowest terms.

_/_

(a)  

Convert the improper fraction 105/63 into a mixed number with reduced fraction.

_ _ /_

(a)  

Subtract 2.8 from 6.75.

_. (a)  

If 12 buses are needed to transport 480 students, how many buses will be needed to transport 720 students? (a)  

Daryl bought a CD for $7.98. If he gave the cashier a $20 bill, how much change should he receive? $__.__

(a)  

Find the average of the following numbers: 77, 79, 83, 88, 91.

(a)   ._

A fraction is undefined if its denominator is what number? _

(a)  

What is half of the cube of 6? (a)  

Someone buys $500 of risky stock. The stock increases 12% in value in the first month and decreases 10% of the new value in the second month. What is the value of the stock after the second month? $___.__

(a)  

To the number of dollars you get for passing Go in Monopoly, add the number of days it takes to get around the world according to Jules Verne.

(a)  

What is 70% of 40% of 100? (a)  

Express the ratio of 36 hours to two days as a pure number.

Not sure what they meant by "pure number" but the answer is a fraction.

_/_

(a)  

From 1/2 subtract 1/4.

_/_

(a)  

Find the average of these numbers: 57, 61, 69, 75, 82

(a)   ._

If a yardstick casts a shadow one foot long, how many feet tall is a tree which casts a shadow of 20 feet? (a)   feet

A rectangle is 90 feet long and 10 feet wide. What is the length of a side of the square which has the same area? (a)   feet

At what time will a train arrive at its destination 220 miles away if it leaves the station at 7:30 a.m. and averages 55 mph on its trip?

__:__ a.m.

(a)  

Wanda pays $1.80 per $1000 worth of insurance per year. What is her yearly premium if she has $25,000 worth of insurance?

$__.__

(a)  

Joseph began work at 8:30 a.m. and finished at 4:00 p.m. How many hours did he work? _ _/_ hours

(a)  

What is the perimeter of a square whose side measures 16 centimeters?

(a)   cm

List all of the factors of 48.

(Just type the numbers with a space between them)

(a)  

If the number of rabbits in a field triples every hour and there are now thirty rabbits, how many were there an hour ago? (a)  

A wall is 10 ft. by 10 ft. One gallon of paint can cover 10 square feet. How many gallons are needed to paint the wall? (a)  

7/8 of what number is 105? (a)  

An official basketball court is 94 feet long and how many feet wide, giving it an area of 4,700 square feet? (a)   feet

If a movie begins at 7:35 p.m. and ends at 10:10 p.m., how many minutes long is it?

(a)  

If 600 sheets of paper make a stack 2 inches high, how many sheets are there in a pile half a foot high? _, (a)  

If a rectangular solid block of stone 7 feet long and 5 feet wide has a volume of 140 cubic feet, what is its height? _ feet

(a)  

Two quarts and one pint represent what fraction of a gallon?

_/_

(a)  

What is the only integer that, when added to or multiplied by itself, give the same result?

(a)