Algebra
What are the solutions to x2−50x+600=0?
What is x=20, 30?
A coin is flipped 3 times. How many sequences have exactly 2 heads?
What is 3?
What's the area of an equilateral triangle of side length 8?
What is 16√3?
What's the smallest prime number greater than 100?
What is 101?
If a train travels 60 miles in 1.5 hours, what is its speed?
What is 40 (mph)?
Solve: log51 − log525
What is -2?
How many 3-digit numbers can you make using digits 1, 2, 3, and 4 (no repeats)?
What is 24?
A triangle’s angles are in the ratio 2:3:4. Find all the angles.
What is 40°, 60°, 80°?
Find the remainder when 710 is divided by 5.
What is 4?
Suppose that m and n are positive integers such that 75m = n3. What is the minimum possible value of m+n?
What is 60?
What is the intersection of: 2x + 3y = 33, x - y = -1? (Answer as an ordered pair)
What is (6, 7)?
How many ways are there to arrange the letters in JEOPARDY?
What is 8! or 40,320?
A square's diagonal is 10. What is it's side length?
What is 5√2?
Kayla has two younger twin brothers. The product of their three ages is 128. What is the sum of their three ages?
What is 16?
Find the sum of all integers from 1-500.
What is 125,250?
If a + b = 5 and ab = 6, what is a³ + b³?
What is 35?
How many numbers from 1 to 100 (inclusive) are divisible by 2 or 7?
What is 57?
A semicircle has diameter 10. A square is inscribed in it with one side along the diameter. What is the side length of the square?
What is 2√5?
How many factors does 60 have?
What is 12?
In arithmetic, the operation of combining two or more numbers to produce a single total is called what?
What is addition?
Solve for a in a2b = 4, b2c = 3, c2a = 18.
What is 2?
How many 4 digit numbers exist such that the first digit is odd and the other 3 digits and even and all digits distinct?
What is 300?
How many sides does a regular 15-sided polygon have?
What is 90?
How many positive cubes divide 3!*5!*7! ?
What is 6?
2 + 2 =
What is 2?