What is the midpoint of 10 and 20
2 answers:
Answer:
15
Step-by-step explanation:
Simply subtract the smaller number from the bigger number, and divide by 2. Or add the two numbers together and divide by 2.
Answer:
<em>the</em><em> </em><em>midpoint</em><em> </em><em>is</em><em> </em><em>1</em><em>0</em><em>+</em><em>2</em><em>0</em><em>/</em><em>2</em><em>=</em><em>1</em><em>5</em>
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Answer:
5.66 years
Step-by-step explanation:
450 x 1.025^(n) = 450 + 67.50
450 x 1.025^(n) = 517.50
1.025^(n) =(517.50 / 450)
1.025^(n) = 1.15
n = ln(1.15) / ln(1.025)
n = 5.66
Answer:
y=-37
Step-by-step explanation:
0+6y=7(y+6)-5
0+6y=7y+42-5
6y=7y+37
-1y=37
y=-37
Answer:
B
Step-by-step explanation:
Answer:
G. 
Step-by-step explanation:
Answer:
`18. x=9
19. x=4
20. x=25,5
21. x=3
22. x=3,5
23. x=10
Step-by-step explanation:
