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Find the numbers of terms

is it possible to find a sequence with the ruleadd four for wichall terms are multiples of four and eight all terms are even
1. 0 answers
2. asked by Carla
3. 604 views
find X if the numbers X+3, 5x-3, and 7x+3 are three consecutive terms of a G.P of positive terms. with this value X and given
1. 3 answers
2. asked by mili
3. 2,805 views
1. Find the sum of the first 21 terms of the arithmetic sequence given by the formula an = n+5I see that I have to plug in
1. 6 answers
2. asked by mysterychicken
3. 1,748 views
when you are multiplying an equation how do you find like termsThe ones that look alike. The numbers are like terms such as 4 or
1. 0 answers
2. asked by shawn
3. 892 views
What is the sum of the first 200 odd numbers?A rectangle has an area of 120 cm square we are trying to find possible perimeters.
1. 1 answer
2. asked by Brittany snow
3. 557 views
1)The first term of an arithmetic progression is 2.The sum of the first three numbers is 8 terms of the AP is 156.i)Find the
1. 1 answer
2. asked by Angel
3. 44 views
The sum of three consecutive whole numbers is 96.If the lowest number is y then:a)write down an expression for the other two
1. 4 answers
2. asked by cath123
3. 633 views
The numbers p,10 and q are 3 consecutive terms of an arithmetic progression .the numbers p,6 and q are 3 consecutive terms of a
1. 2 answers
2. asked by Nyasha
3. 2,706 views
Find the numbers of terms in a g.p given that its first and last terms are 5 1/3k and 248/256k respectively and that its common
1. 2 answers
2. asked by Orere
3. 217 views
The sum of three different numbers which are consecutive terms of a geometric progression is 28. The numbers are also the first,
1. 3 answers
2. asked by Kelvin
3. 246 views