Algebra - math word problems - page 124 of 302
Number of problems found: 6040
- The smallest number
What is the smallest number that can be divided by both 5 and 7
- Product - quadratic equation
The product of the two numbers is 900. If we increase the lowest number by two, its product will increase by 150. Determine both numbers.
- Decomposition
Make decomposition using prime numbers of number 206. The result is written as prime factors (all, even multiple)
- Biquadratic
By introducing a new variable, solve the biquadratic equation: - x 4 +277 x² -15876=0
- Quadratic equation
Solve a quadratic equation: 2x²+28x-550=0
- Determine 2796
Find the first ten members of the sequence if a11 = 132, d = 7.
- Primes 2
For what primes p,q,r is true: p²-(q+r)²=647
- Geometric sequence 4
It is given geometric sequence a3 = 7 and a12 = 3. Calculate s23 (= sum of the first 23 members of the sequence).
- Smallest 69294
What number do you get when you add the number 1 to the sum of all prime numbers less than 30 and then divide by the smallest odd prime numbers?
- Determine 65384
We divide the number 210 into two summands so that one summand is 30 less than three times the other. Determine the larger of the summands.
- Numbers 24281
Of the four numbers, the second is five larger than the first, the third two smaller than the first, and the fourth is twice larger than the first. Find these numbers if their sum is 38.
- Previous 8148
The sum of three natural numbers is 204. Each of them is five greater than the previous one. What are the numbers?
- Consecutive 7551
Determine the sum of three consecutive natural numbers such that the sum of the first and third numbers is 368.
- Difference 4779
What is the difference between the largest and smallest numbers, composed of only odd digits and none of the digits repeated in the numbers?
- Difference 4086
Find the difference AP if a1 = -1.5 and a2 + a3 = 2.7.
- Difference 3832
Determine the difference AP if a1 = -7.5 and a1 + a2 = 4.8.
- Determine 3829
Determine the sum of the first three members of GP if q = 2 and a4 = 2.4.
- Positive 3298
Which positive number equals twice its square?
- AP - simple
Find the first ten members of the sequence if a11 = 132, d = 3.
- Factors
Can the expression 4x ² -47.6x +39.6 be factored into rational factors?
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