in a 2-digit positive number, the digit in the ones place is twice the digit in the tens place. The sum of this number and the number when the digits are reversed is 132. Find the number.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

a_n = a_1 + (n - 1)d

the first term is 6.

the common difference d = ?

when you find d, replace n with 7 and d with the common difference to find your answer.

where is the graph

step-by-step explanation: