Question

Hey guys I need help wit this plz! Plz write down the whole detail of your answer plz!! 20 points or more...

Answer 1

Answer:

48 centimetres wide

Step-by-step explanation:

you are at 3

you enlarge it and you get 6

second enlargement you get 12

third enlargement you get 24

fourth enlargement you get 48

if you times 3 by 4 you are not doubling the width each time you enlarge the photo

so it is easier to double it each time you enlarge it

Answer 2

Ans: 81 cm

work:

since the photo starts at 3 cm wide and the width gets doubled each time for four times, youd have to do 3^4.

in other words,
3 x 3 x 3 x 3

3x1 is 3,
3x3 is 9,
9x3 is 27,
27x3 is 81