Answer:
15
Step-by-step explanation:
u add up that then u get the answet
Answer:
1. n + 8 = 10
2. 
= 10
3. 8n - 6 = 34
4. 3(n + 12) = 45
5. No
6. Yes
Step-by-step explanation:
(only for questions 5 and 6)
5. If you substitute in y = 1, you get 1 * 49 = 0 or 49 = 0 which is not true.
6. If you substitute in b = 8, you get:
this is true.
Answer:
B. 9 Units squared
Step-by-step explanation:
Edge 2021
The set A defined as a multiple of 3 that are less than 20 is given as:
A = {3,6,9,12,15,18}
<h3>What is a set? </h3>
A set is a collection of elements in a defined order
<h3>How to write the universal set </h3>
The universal set U which contains natural number of at most 25 is given as
U = {1,2,3,4,5,6,7,8,9,10,...,25}
<h3>How to write the elements of set A </h3>
The set A defined as a multiple of 3 that are less than 20 is given as
A = {3,6,9,12,15,18}
Learn more about set:
brainly.com/question/15064832
#SPJ1
LCD = 12
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