Answer:
(a/c)/c=(b/c)/c
Step-by-step explanation:
Inverse means the opposite notation so you would switch the multiplication for division and I don't know what you mean by additive notation.
Answer: -3.75
10000000000% sure because I took the test
4/1
i believe thats right since 4/1 is a fraction and it can be simplified to 4
By pythagoras Theorem.
x² +12²=13²
=>x² +144 =169
=>x² =169-144=25
=>x=√25=5 unit.
Hence x=5 is your answer.
Hope it helps...
Regards,
Leukonov/Olegion.
1 yard = 3 feet
