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kharkins94
the price if lettuce was $1.25 one week and $1.50 the next week. find the percent of increase. can someone help me
Increase = final - initial Percent increase = (increase / initial) × 100%
Amount increased is 0.25$ So x/100) * 1.25=1.5
the answer is 20% but i need work shown please
in 1990 when the cpi-u was 132.4 the bucy family spent an average on $80 per week on food. what was their weekly food bill in 1994 for the same type and amount of food? the cpi-u for 1994 was 144.3. find the answer to the nearest dollar.