Question

Help me out guys! will fan and medal!

Answer 1

shoot

Answer 2

What is it you need help with?

Answer 3

I don't know

Answer 4

@KJSaif You there? I'm putting together the problem.

Answer 5

When I encounter these problems, I usually try to turn the first number into 1 and multiply the second number by it. 1 and 2/5 is 7/5, so we multiply $3.36 by 5, then we have 7 lbs, and divide that by 7 to get the price of 1lb. Multiply that by 2 3/4 to find the answer. (Sorry for bad formatting)

Answer 6

Ill change the mixed fractions to improper ones to work with...

Given --- 7/5 lb = $3.36

How much does 11/4 lb cost??

You can multiply by the given ratio, it is the same as multiplying by `1
\[\frac{ 11/4~~lb }{ 1 }*\frac{ $3.36 }{ 7/5~lb }\]

Answer 7

notice it is arranged so the lb unit cancels from top and bottom, leaving Dollars

Answer 8

6.6?

Answer 9

or no?

Answer 10

@DanJS

Answer 11

sorry, yeah that looks good

Answer 12

ok thanks :) @DanJS