the price of grapes at the grocery store is $1.44 per pound. there are approximately 0.45 kilograms in a…

the price of grapes at the grocery store is $1.44 per pound. there are approximately 0.45 kilograms in a pound. to the nearest cent, what is the price of grapes in dollars per kilogram?\n$0.65 per kilogram\n$0.99 per kilogram\n$1.89 per kilogram\n$3.20 per kilogram

the price of grapes at the grocery store is $1.44 per pound. there are approximately 0.45 kilograms in a pound. to the nearest cent, what is the price of grapes in dollars per kilogram?\n$0.65 per kilogram\n$0.99 per kilogram\n$1.89 per kilogram\n$3.20 per kilogram

Answer

Explanation:

Step1: Identify the given values

We know that the price is $1.44 per pound and 1 pound $\approx$ 0.45 kilograms.

Step2: Set up the conversion

We want to find dollars per kilogram. Let $x$ be the price in dollars per kilogram. We use the proportion $\frac{1.44\text{ dollars}}{0.45\text{ kilograms}}=x$.

Step3: Calculate the value of $x$

$x=\frac{1.44}{0.45}=3.2$

Answer:

D. $3.20 per kilogram