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Dominik [7]
3 years ago
15

Cana buys candy for her birthday party at a supermarket where there is no sales tax. She buys lollipops that cost $0.49 each and

gummies that are sold by the pound. In total, Cana paid $9.73 for 16 lollipops and 4.2 pounds of gummies. What is the cost per pound of the gummies?
A: $4.50
B: $2.20
C: $0.90
D: $0.45
Mathematics
1 answer:
Pachacha [2.7K]3 years ago
3 0

Answer:

$0.45

Step-by-step explanation:

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Bas_tet [7]

Answer:

$677.18

Step-by-step explanation:

Data provided in the question:

Bill’s nominal income in 1990 = $1,009 per month

CPI value in the year 1990 = 149

CPI value in the year 2017 = 192

Now,

The Consumer price index ( CPI ) is given as :

CPI = \frac{\textup{Cost of basket in the current year}}{\textup{Cost of basket in the base year}}\times100

thus,

for the given case of year 1990

149 = \frac{\textup{1,009}}{\textup{Real income in the year 1990}}\times100

or

Real income in 1990 = \frac{\textup{1,009}}{\textup{149}}\times100

or

Real income in 1990 = $677.18

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Answer:

x\leq -2 or x\geq 5

Step-by-step explanation:

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Step-by-step explanation:

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