Plz help ASAP

Bob bought 500 shares in Coles at $24.60 per share with a dividend yield of 4.2%. One year later, he sold the parcel of shares for $31.80 per share. His stockbroker charges
brokerage of 1.8% for buying and 1% for selling shares.

you forgot an image

step-by-step explanation:

can you rephrase the question ? it is unclear : -)

step-by-step explanation:

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without