Answer:
x^2 + 16x + 60 = 0
Step-by-step explanation:
Add 16x to both sides of the given equation. We get x^2 + 16x + 60 = 0.
1. 14:8, 21:12 28:16
2. 10/12 15/18 20/24
5. 5:4
6. No
7. No
8. Yes
9. No
10. 15
If 3/8 ARE wearing white schoes
Then 5/8 AREN'T wearing white shoes
because
8/8 - 3/8 = 5/8
8/8 is the same as 1
Therefore,
5/8 x 216/1 = y
If this is mental maths then,
You can cancel the 216 by 8 because the denominator of 5/8 is 8 to make 27
Therefore, the answer is 135
4/8+1/16= > (4*2)/8+1/16=>(8+1)/16=> 9/16
