jsum2005 jsum2005

18-05-2020
Mathematics

contestada

last week caroline worked 8 hours each day and she worked 5 days that week she earned $440 pounds so per hour she earned £11
this week she is going to work 7 hours each day for 4 days

work out the percent reduction

Respuesta :

amna04352 amna04352

18-05-2020

Answer:

30%

Step-by-step explanation:

this week:

4 × 7 = 28 hours

earns: 28 × 11 = £308

reduction: 440 - 308 = 132

% reduction

132/440 × 100

30%

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