99 Answered Questions for the topic Arithmetic
06/27/17
How to find a formula for the nth term?
Common difference : 5First term: 5Common difference: -3First term: 15Common difference: 6First term: -5
Arithmetic
05/17/17
I have a question on my quiz that have two ways to read
Today me and my friends had our quizzes back and we got points off for this QuestionAt a festival, students are playing a carnival game where you throw darts to the darts board. If you hit the...
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(a,b,c,d) the first three one is arithmetic sequence and the last three one is geometric sequence. d-a=3 b+c=?
Please can anyone solve this realy hard sequence problem?
Arithmetic
02/20/17
You earn $299000 counting beans this year.this is your 17th year.when you started your boss said he ll give you a raise of $11000 each year?
How much your first year? how much money have you earned in total for 17 years?
Arithmetic
02/20/17
What is the seventh term of the geometric sequence with a first term of 729 and a common ratio of 1/3?
Arithmetic
Arithmetic
02/20/17
How many terms are in the geometric sequence having a first term 2, a last term 32,and a common ratio 10
This is still arithmetic
Arithmetic
02/20/17
what is the 14th term of the arithmetic sequence with a first term of 7 and a common difference of 10
This is arithmetic and I am in Algebra 2.
Arithmetic
02/01/17
Jeff food cost $3.99, Sarah $5.59, Bob $3.59. The total cost including tax of 1.72 is $14.89. The question is divide the bill in 3 equal parts?????
jeff :$ 3.99
Sarah :$5.59
BOb: $4.59
Tax: 1.72
Total: $14.89
Divide the bill equally among 3 people???
09/20/16
Portable telephones are first sold in the country Cellmania in 1990. During 1990, the number of units sold is 160. In 1991, the number of units sold is 240 and
in 1992, the number of units sold is 360. In 1993 it was noticed that the annual sales formed a geometric sequence with first term 160, the 2nd and 3rd terms being 240 and 360 respectively.
(a)...
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09/13/16
In an arithmetic sequence, the first term is -2, the fourth term is 16, and the nth term is 11998.
a) Find the common difference.
b) Find the value of n.
09/13/16
A theatre has 20 rows of seats. There are 15 seats in the first row, 17 seats in the second row, and each successive row of seats has two more seats in it than
the previous row.
a) Calculate the number of seats in the 20th row.
09/13/16
The first three terms of an arithmetic sequence are 7, 9.5 , 12...
a) What is the 41st term of the sequence?
b) What is the sum of the first 101 terms of the sequence?
09/13/16
In an arithmetic sequence, the first term is 5 and the fourth term is 40. Find the second term.
n1= 5
n4= 40
Arithmetic
08/02/16
An arithmetic is defined as: 100 + 93 + 86 + .... Write down the 24th term and the sum of of the first 30 terms.
An arithmetic is defined as: 100 + 93 + 86 + ....
Write down the 24th term and the sum of of the first 30 terms.
07/12/16
Material price of an engine belt belt is 5/8 of the total cost, and labor cost is 1/3 of material cost.
If labor is $20, what is the total cost of the engine belt?
Arithmetic
06/18/16
If F = { (1,2), (3, 5), (4,7)} and G = { (1,4), (3,0), and (5, 2)}, what is F + G? What is F\G (using function arithmetic)?
If you can, please try and also walk me through the steps along with the answer.
Arithmetic
05/22/16
Determine the number of ways to choose 5 numbers from the first 18 natural numbers such thatany two chosen numbers differ by at least 2.
Please I need a method. Thanks.
01/26/16
"Is there any other way to find the right most digit of a number, other than getting the remainder of the number when divided by 10."
Any arithmetic operator can be used but not %10..
Arithmetic
06/08/15
Arithmetic
The net of a triangular prism is madefrom triangles and rectangles.How many of each shape are needed?
Arithmetic
06/08/15
arithmetic question:
Jenny and Mark share some money inthe ratio two to three. Jenny’s shareis one hundred and ten pounds.How much is Mark’s share?
Arithmetic Math
06/02/15
Arthimetic simple question?? HELP
John brought 4 pounds of almonds for a total of cost of $22
THe cost per pound for cashews is 60% MORE than the cost per pound for almonds.
john bought enough cashews taht, when he mixed them...
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Arithmetic
03/23/15
A building is 10 inches by 15 inches . 1 inch represents 5 feet . If the same building had been 20 inches by 30 inches, 1 inch would represent?
The answer was 2 1/2 feet. but im wondering how that is the answer? ive tried to solve it but had no success. i would like a brief explanation as to how to solve this problems and problems like it?...
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Arithmetic
02/06/15
Two girls are practising their arithmetic. They take two different numbers.
Two girls are practising their arithmetic. They take two different numbers. The first girl finds half the sum of the numbers and divides her answer by 3. The second girl, multiplies the sum of the...
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