Answer:
8
Step-by-step explanation:
Since Noah has decided to buy 4 apples, that means he has decided to spend $4 on apples. Deducting that from $20, you are left with $16. Divide this total by the cost of each mango, $2, and you get the result as 8 mangos.
Answer:
x = 3.2
Step-by-step explanation:
Since, intercepts made by parallel lines on the transversals are in proportion.
AB = BC.... (given)
From equations (1) & (2)
Therefore,
7x - 9 = 2x + 7
7x - 2x = 9 + 7
5x = 16
x = 16/5
x = 3.2
Answer: Approximately 72.69 meters
Step-by-step explanation:

Answer:
Step-by-step explanation:
Total students = 90
<u>Students who like at least one of the fruit:</u>
- 20 + 16 + 8 + 4 + 5 + 10 + 2 = 66
<u>Number of students do not like any of the fruits:</u>