QUESTIN 1 (16 MARKS).
Consider the arithmetic series 3 + 7 + 11 + 15 +19+23+27 + ...and answer the
questions which follow.
a) (i) T1=
Si=
(2)
(ii) Express T in terms of Sı
(2)
b) (i) T2 =
S2 =
(2)
(ii)
Express T2 in terms of S2 and Si.
(2)​

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.

i can you with this sweetie!

step-by-step explanation:

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have