2kg=2000g so do 275/2000 and cancel down to 11/80 :)
300 represents the initial value or the value that you started with.
1.15 is the rate that the function increases by over t (time)
42 because it is all of the sides have to be added up for the perimeter so the formula would be 14+14+7+7.
Well you would take the store credit and subtract that from the total so you would do 52.22-39.58 and you would have to spend $12.64
Answer:
<u>k = 220</u>
Step-by-step explanation:
<u>Proportion of y and x</u>
<u>Given</u> :
<u>Solving</u> :
- 55 = k/4
- k = 55 x 4
- <u>k = 220</u>
