2/a= a/50
Cross multiply:
a* a= 2*50
⇒ a^2= 100
⇒ a= √100 or a= -√100
⇒ a= 10 or a= -10
Final answer: a= 10 or a= -10~
Answer:
I don't know sorry can't help you
Answer:
a) 1200
b) 150
Step-by-step explanation:
a) total revenue = target amount + expenses
... total revenue = 1000 + 200
... total revenue = 1200
b) total revenue = adult tickets × adult ticket price
... 1200 = adult tickets × 8 . . . . . . . . . . fill in the information you know
... 1200/8 = adult tickets = 150 . . . . . divide by 8
If Yoshi saves $5 dollars each week for 23 weeks he will have $115
