Sorry it’s so sloppy, hope it helps
Answer:
81
Step-by-step explanation:
Finally thank you bro
Answer:
Go to Desmos.com
Step-by-step explanation:
Desmos.com is an online graphing calculator.
I attached how the graph but for future references you can use Desmos. Its free too!
Screen wash : Water
1 : 7
Total sections 8
Total volume 1.6 litres
one section is equal to (1.6/8) 0.2 litres.
therefore the needed amount of water will be
0.2 * 7
1.4 litres