If the first term and last term of an AP are 17 and 350 respectively,If the commom difference is 9,how many terms are there and what is their sum?

Q: A theater has 26 rows of seating. The first row has 18 seats. The second has 20 seats. The third has…

A: Given: A theater has 26 rows of seating. 1st row =18 seats 2nd row=20 seats 3rd row=22 seats and so…

Q: If joe has 666666 snacks and aj has 2020 every time he comes over how many times will there be…

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Q: Find the sum of the whole numbers from 1 to 200.

A:

Q: Find all ways how to rewrite fraction - as the sum of two fractions with 1 as the numerators and the…

A: 118+19=1+218=318=16 Hence 118 and 19 are two fractions with numerator as 1 and their sum equals to…

Q: (a) The remainder when 5555 is divided by 55.

A:

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Q: If 21 men can paint a house in 16 hours how many men will be required to paint the house in 14 hours

A: Given that 21 men can paint a house in 16 hours

Q: If the 8th term of an AP is 31 and the 15th term is 16 more than th 11th term ,find the AP

A:

Q: Suppose a pizza was cut into eight slices of equal size. If Peter got three slices and Janice got 1,…

A: see  below the answer

Q: While traveling to his grandmother's for Christmas, George fell asleep halfway through the journey.…

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Q: Exactly 7 cookies fit on each tray for baking four - sevenths of a tray is used to make a small box…

A: Given, No. Of cookies fit in each tray= 7 four - sevenths of a tray is used to make a small box of…

Q: In a GP the 6 term is 16 and the 3 term is 128. Find the sum of the first 10 term and the sum to…

A: In a GP the 6 term is 16 and the 3 term is 128. To Determine the sum of the first 10 term and the…

Q: Each of the four digits, three, four, five, and eight is placed in one of the boxes to form a…

A: We have to form a smallest fraction using the digits 3, 4, 5 and 8, where the numerator and the…

Q: Ryan is washing windows on a skyscraper. He lowers himself six times, going down an equal distance…

A:

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.