Arithmetic progression - math word problems - page 15 of 20
Arithmetic Progression is just a sequence of numbers so that the common difference of any two consecutive numbers is a constant value.Formula for n-th member is:
an=a1+(n−1)⋅d
Sum of n AP members:
sn=n⋅2a1+an
Number of problems found: 394
- Difference 3923
Determine the ninth term and the difference AP if a3 = 4.8 and a2 + a3 = 8. - Difference 3908 Determine the fourth term and the difference AP if a1 = 3.2 and a2 + a3 = 7.
- Determine 3904
Determine the seventh GP member if a1 = -3.4, q = 5 - Third member Determine the third member of the AP if a4=93, d=7.5.
- Sum of members What is the sum of the first two members of the arithmetic progression if d = -4.3 and a3 = 7.5?
- Difference 3878 Determine the difference between members of AP and find the third term: 7; 3.6;...
- Determine 3876
Determine the second term and the quotient GP if a3 = 48.6 a1 + a2 = 6 - 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.
- Previous 3824
There are 48 bottles in the third row, seven fewer in each row than in the previous row. Find the number of bottles in the first row. - Determine 3814
Determine the third, fourth, and fifth GP members if a1 = -0.5 with q = -4. - Difference 3802 Determine the second term and the difference AP if a3 = 5 and a1 + a3 = 16.
- Q of GP Calculate the quotient of geometric progression if a1=5 and a1+a2=12.
- Determine 3751 Determine the sum of the second and fifth AP members if a1 = -4.12, d = -0.7
- Quotient
Determine the quotient and the second member of the geometric progression where a3=10, a1+a2=-1.6, and a1-a2=2.4. - Determine AP
Determine the difference of the arithmetic progression if a3 = 7, and a4 + a5 = 71 - Fifth member
Determine the fifth member of the arithmetic progression if the sum of the second and fifth members equals 73 and the difference d = 7. - Chocholate pyramid
How many chocolates are on the third shelf when on the 8th shelf are 41 chocolates on any other shelf? Are seven chocolates more than the previous shelf? - Chairs
Determine the number of seats in the seventh and ninth rows if the 3rd row has 14 seats and every next row has five more than the previous row.
There grow eight palms by the sea. At the first sitting, one parrot, on the second two, on the third sits four parrots on each other, twice the previous parrots sitting on a previous palm. How many parrots are sitting on the eighth palm?Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
