The sum of AB and BC is 180 degrees. So 13x - 10 = 180. 13x = 190.
x = 190/13
15 I think i'm sorry if i'm wrong
Answer:
i do it
Step-by-step explanation:
but no question
Answer:
1 1/2
Step-by-step explanation:
We need to convert all of these into one denominator. 1 1/4 needs to be converted into 12ths. 4 x 3 = 12 1 x 3 = 3. Our new fraction instead of 1 1/4 is 1 3/12.
Which is closer to the whole number?
1 1/12 is 1/12 away from a whole number
1 3/12 is 3/12 away from a whole number
1 5/12 is 5/12 away from a whole number
Hope this helps!
Answer: Option 'A' is correct.
Step-by-step explanation:
Since we have given that
Ratio of sapphires to emeralds = 3:1
Let the number of sapphires be 3x.
Let the number of emeralds be 'x'.
According to question, if 6 emeralds are added, we get that
So, Number of sapphires = 3×3 = 9
Number of emeralds = 3
So, total emeralds would be 3+ 6 = 9.
Hence, option 'A' is correct.
