In eye doctors offices they dilate you’re eyes mailing your pupils bigger. Dilation is used in eye exams so the eye doctor can see your eye better
Answer:
Step-by-step explanation:
Let's call the ages D for daughter and S for son.
We know that the son is twice as old as the daughter, so:
S = 2D
We also know that in 15 years, their ages add up to 100, so:
(40+15) + (S+15) + (D+15) = 100
55 + S + 15 + D + 15 = 100
85 + S + D = 100
S + D = 15
Substituting the first equation:
2D + D = 15
3D = 15
D = 5
Therefore:
S = 2D = 10
The son is 10 and the daughter is 5.
3 take both...so 5 only take french and 9 only take spanish....
30 - (9 + 5 + 3) = 30 - 17 = 13 take neither
Answer:
i have no idea what you mean
Answer:
32
Step-by-step explanation:
If there are 6 eggs in a row and there are 4 rows, the total number of eggs = 6 x 4 = 24 eggs
The sum of eggs and bagels = 24 + 8 = 32
