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Joy makes 6.5 litres Of soup correct to the nearest 0.5 Litres.
She serves the soup in 280 mL portions correct to the nearest 10 ml
Does Joy have enough soup to serve 22 people if so show your working

Respuesta :

rainbowdash10128

Answer:

Yes, Joy does have enough soup for 22 people.

Step-by-step explanation:

Upper Bound: 285ml  turn it to 0.285 L                      10÷2=5 280ml Lower Bound: 275ml turn it  to 0.275 L

Upper Bound: 6.75 L                           0.5÷2=0.25

6.5 Litters

Lower Bound:6.25  L

6.75÷0.275=24.54 or 25  

6.25÷0.285=21.92 or 22

22≤x<25 Joy definitely does have enough soup for 22 people.

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