Answer:
15. 1/3 (33%)
16. 1/6 (16.66%)
17. 1/2 (50%)
18. 1/2 (50%)
19. 1/1 (100%)
20. 0/1 (0%)
Step-by-step explanation:
Answer:
41.67%
Step-by-step explanation:
:)
Answer:
Substitution property of equality
Step-by-step explanation:
Given
and 
Then

Required
State the property
From the list of options, (d) answers the question.
This is so because:
Substitution property of equality states that
If
then 
In other words, both can replace one another.
So if
, then 2y + 1 can be substituted for x in
So:
becomes

<em>Hence, it is substitution property of equality</em>
Answer:
I think it is the first one. If I am wrong, sue me in the comments. If I am right, please
<h2><u>
MARK ME BRAINLIEST.</u></h2>
Answer:
3 min
Step-by-step explanation:
because on monday 2
and on tuesday is 1 so
1 plus 2
equals 3