Answer:
3:7
Step-by-step explanation:
a:b
a=3
b=4
b:c
b=5
c=7
a:c
3:7
Answer:
A , B, C, E
Step-by-step explanation:
√4 = 2
√5 = 2.24
√5.5 = 2.36
√6 = 2.45
√8 = 2.83
√9 = 3
<h3>A)</h3>
√5 < 2.3<√6
2.24 < 2.3 < 2.45 True
<h3>B)</h3>
√5 < 2.4<√6
2.24 < 2.4 < 2.45 True
<h3>
C)</h3>
√4 < √5 < √5.5
2 < 2.24 < 2.36 True
<h3>D)</h3>
√8 < 3 < √9
2.83 < 3 < 3 False
<h3>E)</h3>
√8 < 2.9 < √9
2.83 < 2.9 < 3 True
<h3>F)</h3>
√4 < 4.5 < √5
2 < 4.5 < 2.24 False
Answer: x=-5-√57/2, -5+√57/2
To simplify 12/18, you can see that the greatest common factor is 6 (6 × 2 = 12, 3 × 6 = 18), and so you can divide by 6 to get D. 2/3 as your answer.
I'm pretty sure you could just select the answer to not show your working :)
I hope this helps!
0.1 million years is equal to 100,000 years.
25,000 is smaller than 100,000 years.