D. f(x)=4 (5/2)^x
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X: # of pairs of socks; y: # of blouses
Then $2.99x+$12.99y=$43.92.
Answer:
3
Step-by-step explanation:
Answer:
<em>The temperature in Miami is 9/5 times the temperature in San Diego.</em>
Step-by-step explanation:
<u>Ratios</u>
To compare the temperature in Miami (45) with the temperature in San Diego (25), we use the division or ratio between both numbers:

Simplify the fraction dividing by 5:

Since the relation between them is 9/5, it means the temperature in Miami is 9/5 times the temperature in San Diego.