QUESTION EXERCISE 4
A 350 gram jar of marmalade costs $10.50 and a 550 gram jar of the same marmalade
costs $13.20. Use the unitary method to find how much more jam costs per kilogram
when bought in the small jar.
341 PM
20/2021
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can you make your screen more see able?

then i might be able to .

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure

9987

step-by-step explanation:

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: