Alarge square pizza has 49 pieces (square slices). john, jack and jane ate all the pieces in the ratio 4: 2: 1 respectively. how many pieces did jack eat?

The total of the ratios is 4+2+1= 7

Dividing the total number of pieces 49 by 7 gives 7

The given ratio is

John: Jack :Jane

4:2:1

John will get 4/7 *49= 28 slices

Jack will get 2/7* 49= 14 slices

Jane will get 1/7* 49= 7 slices

Jack ate 14 slices

link

is there answer choices?

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

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