Answer:
13. c
14.a
15.c
16.d
17.b
18.d
19.a
20.b
Step-by-step explanation:
First, you need to distribute the right side of the equation : 8n - 2
Now the equation is : 20 - 7n = 8n - 2
Add 2 to both sides : 22 - 7n = 8n
Add 7n to both sides : 22 = 15n
Divide both sides by 15 : ( I had to round this one) 1.5 = n
Search it up on safari and you’ll find the answer
Answer:
7pq( 2 + 5r)
Step-by-step explanation:
Answer:
A is the true proportion
Step-by-step explanation:
3/4 = 9/12 = 36 = 36
