Amber bought three 8 pound bags of dog food at $2.25 per pound, two 4 pound bags of cat food at $1.75 per pound, and three 1/4 pound bags of fish food at $6.98 per pound. Approximately how much did Amber spend on pet food?

Step-by-step explanation:

Given

--- Dog Food

----- Cat Food

-------- Fish Food

Required

Determine the amount spent

For Dog Food

Amber bought 8lb.

So, that is:

He bought 3 of those;

For Cat Food

Amber bought 4lb

So, that is:

He bought 2 of those;

For Fish Food

Amber bought 1/4lb

So, that is:

He bought 3 of those;

Total amount spent  is:

(approximated)

i believe the answer is d.

hope it you! : d

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%