# Difference AP 4

Calculate the difference of the AP if a1 = 0.5, a2 + a3 = -1.1

**Correct result:****Showing 0 comments:**

Tips to related online calculators

Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?

#### You need to know the following knowledge to solve this word math problem:

## Next similar math problems:

- Sequence

Between numbers 1 and 53 insert n members of the arithmetic sequence that its sum is 702. - Seats

Seats in the sport hall are organized so that each subsequent row has five more seats. First has 10 seats. How many seats are: a) in the eighth row b) in the eighteenth row - What is 9

What is the 15th term; x1=1.5, d=4.5? - Find d 2

Find d in an A. P. whose 5th term is 18 and 39th term is 120. - In the 8

In the A. P. 36, 39, 42, …, which term is 276? - Sequence 3

Write the first 5 members of an arithmetic sequence: a_{4}=-35, a_{11}=-105. - AS sequence

In an arithmetic sequence is given the difference d = -3 and a_{71}= 455. a) Determine the value of a_{62}b) Determine the sum of 71 members. - Tubes

Iron tubes in the warehouse are stored in layers so that each tube top layer fit into the gaps of the lower layer. How many layers are needed to deposit 100 tubes if top layer has 9 tubes? How many tubes are in bottom layer of tubes? - Third member

Determine the third member of the AP if a4=93, d=7.5. - What are

What are the four terms between 4 and 19? - Crystal water

The chemist wanted to check the content of water of crystallization of chromic potassium alum K_{2}SO_{4}* Cr_{2}(SO_{4}) 3 * 24 H_{2}O, which was a long time in the laboratory. From 96.8 g of K_{2}SO_{4}* Cr_{2}(SO_{4}) 3 * 24 H_{2}O prepared 979 cm^{3}solution of base. - Insert 3

Insert five arithmetic progression members between -7 and 3/2. - Negative difference

Find four arithmetic progression members between 7 and -6. - The sum 2

The sum of five consecutive even integers is 150. Find the largest of the five integers. A.28 B.30 C.34 D.54 Show your solution and explain your answer. - Difference AP

Calculate the difference of arithmetic progression if the sum of its first 19 members Sn = 8075 and the first member is a_{1}= 20 - Fifth member

Determine the fifth member of the arithmetic progression, if the sum of the second and fifth members equal to 73, and difference d = 7. - Determine AP

Determine the difference of the arithmetic progression if a3 = 7, and a4 + a5 = 71