Answer:
$34.50
Step-by-step explanation:
Hi!
First you want to find out how much it would cost to buy 1 pound of walnuts.
3.45 ÷ 0.75 = 4.6
Which means that it costs $4.60 to buy 1 pound of walnuts.
To find out how much it costs to purchase 7.5 pounds of walnuts, you multiply that by 4.6
7.5 × 4.6 = 34.5
It costs $34.50 to purchase 7.5 pounds of walnuts.
Hope this helped!
The cost of buying 7.5 lb of chopper walnuts is $34.5.
Given that,
It costs 3.45 to buy 3/4 pound of chopped walnuts.
We have to determine,
How much does it cost to purchase 7.5 pounds of walnuts?
According to the question,
It costs 3.45 to buy 3/4 pound of chopped walnuts.
Then,
The cost of buying 1 lb of chopped walnut will be,
[tex]\rm C = 3.45 \times \dfrac{3}{4}\\\\C = 3.45 \times 0.7\\\\C = 4.6[/tex]
The cost 1 lb of chopper walnut is $4.6.
Therefore,
The cost of buying 7.5 lb of chopper walnuts will be,
[tex]= 4.6 \times 7.5\\\\= 34.5[/tex]
Hence, the cost of buying 7.5 lb of chopper walnuts is $34.5.
To know more about Equation click the link given below.
https://brainly.com/question/743546
