<u>Answer:</u>
○ 
<u>Step-by-step explanation:</u>
Given the equation:
,
to solve for
, we have to rearrange the equation to make
its subject.

⇒
[expand brackets]
⇒ 
⇒
[add
to both sides]
⇒ 
⇒
[subtract 96 from both sides]
⇒ 
⇒
[divide both sides by 20]
⇒ 
Answer:0.25
Step-by-step explanation:
Just type it in a calculator
0.4kg per week. so 0.4kg x 6 weeks is 2.4kgs
Answer:
See picture
Step-by-step explanation: