Question

A pound of apples cost $1.29. How much will 4.5 Pounds of apples cost. Round your answer to the nearest cent.

Answer 1

$5.81

Explanation:

To get this answer, you would first have to make an equation. You can make one that looks like this:

1.29 x 4.5 = $x

After solving that, you would round it. OR you could use cross multiplication! To do this, you can set up an equation that looks something like this:

1.29/1=x/4.5

After simplifying, this would leave you with:

x = 1.29 x 4.5

This is an equation similar to the one before! After solving for x (5.805), you would round. This would give you the answer of $5.81 for 4.5 pounds of apples!

Hope this helps :)

Answer 2

$5.80

Explanation:

To calculate the cost of 4.5 pounds of apples at a rate of $1.29 per pound, you simply multiply the weight (4.5 pounds) by the price per pound ($1.29):

4.5 pounds * $1.29/pound = $5.80

So, 4.5 pounds of apples will cost approximately $5.80 when rounded to the nearest cent.