Algebra - math word problems - page 136 of 305
Number of problems found: 6095
- Square root unknown
The square root of an unknown number equals the square of 2. What is the unknown number? - GP 3 members
Given that 49, X, and 81 are consecutive terms of a geometric progression, find: A. The value of x B. Geometric mean - Arithmetic sequence terms In the arithmetic sequence (an), determine a1, d if: a6 = -3, a15 = -8
- Arithmetic progression 2
The 3rd term of an Arithmetic progression is ten more than the first term, while the fifth term is 15 more than the second term. Find the sum of the 8th and 15th terms of the Arithmetic progression if the 7th term is seven times the first term. - Prime factors
Factor the number 6600 into the product of prime numbers. - Two unknowns
Determine x, y: x + y = 10 x: y = 10 - Arithmetic sequence
Insert as many members of the arithmetic sequence between the numbers 8 and 20 that their sum is 196. - Arithmetic progression
Determine the ninth term and the difference AP if a3 = 4.8 and a2 + a3 = 8. - Arithmetic progression
Determine the difference AP if a1 = -7.5 and a1 + a2 = 4.8. - Number division
Which number is five times less than the product of the numbers 15 and 7? - Seats
Seats in the sports hall are organized so that each subsequent row has five more seats. The First has ten seats. How many seats are: a) in the eighth row b) in the eighteenth row - Equation with abs value
How many solutions has the equation (|x| +x) |x-3| = |x+1| in the real numbers? - Sequence 2
Write the first 6 members of an arithmetic sequence a3=-2, d=-5. - Sequence
Write the first 5 members of an arithmetic sequence: a1=-6, d=-1. - Geometric progression 2
There is a geometric sequence with a1=3.6 and quotient q=-2.1. Calculate a17. - Natural number fraction
Find a natural number about which: if we subtract 2 from this number and divide the result by three, we get a fraction less than 1 - Arithmetic sequence sum
In which arithmetic sequence is S5=S6=60? - Arithmetic sequence terms
Write the first 5 terms of the arithmetic sequence if the first term is a1=7 and the difference d= - 3 - Simplest form of a fraction
What is 7/21 in simplest form? - Common difference 2
What is the common difference of the arithmetic sequence with 20 terms, whose first term is 5a+b and the last term is 43a+20 b?
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