The 4th and 8th term of a GP is 3 and 1/27 respectively; find the possible values of the first term (a) and common ratio (r)

the image of (6, 9) under a dilation is (4, 6). the scale factor is

answer: apothems is your answer

step-by-step explanation: hope u get it right

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an = 22 + (n-1) *6

110 seats

step-by-step explanation:

an=a1+(n-1)(d)

a1 = 22   this is the first item in the sequence

d =6   this is how the sequence goes up

a)   an = 22 + (n-1) *6

b) a12 = 22 + (12-1) *6

    a12 = 22+11*6

  a12 = 22 +88

  a12 = 110