Answer:
ok so the rule for the 1 one will be
Answer: 11
Explanation:
(4/5)x - (1/4)x = 11
(16/20)x - (5/20)x = 11
(11/20)x = 11
You need to look at website see what your witting about a good way to if the website has a phone number call and find on on your topic and ask questions about it
B in the answer <span>not correctly written in scientific notation</span>