Hello there, and thank you for posting your question here on brainly.
All you have to do is subtract 43 from both sides.
r + 43 = 21 ----> r = 23
r = 23 is your final answer.
Hope this helped!! ☺♥
Answer:
70, I think
Step-by-step explanation:
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Hello Fatherkells!
Here is the answer to your question...
True, in the body of an indirect proof you must show that the assumption leads to a contradiction.
I hope this helps you and have a great day! :)
Answer:
r < 7/2
Step-by-step explanation:
2r + 5 < 12
2r < 12 - 5
2r < 7
r < 7/2
Answer:
B!
Step-by-step explanation:When you distribute the 3 among the x and 1 you will get 3x+3.
You'd add that three to the five and then end with
y= 8x+3
