H=k/t where k is the constant of proportionality
2=k/70
k=140
Answer:
-2,1
Step-by-step explanation:
hope it will be helpful for i
Since the ratio is 3:5, we can write it as the fraction 3/5. then do 3/5=36/x and now solves for x. cross multiply and you get 3x=180. divide by 3 and x=60. and that’s the area of the larger
Answer:
The function is C(t)=20 + $2.50X
Total amount is $30
Step-by-step explanation:
Manuel has already sold $20 worth of tickets to the school play, He has 4 tickets left to sell at $2.50 per ticket
It means he sell 1 ticket for $2.50
Then he sold the $20 worth of tickets to the school play at $2.50 per ticket i.e $20/2.50= 8 tickets which means he sold 8 tickets for $20.
If He has 4 tickets left to sell at $2.50 per ticket
Then he will sell at ($2.50×4)=$10
Then total tickets sold= $10+$20= $30
LET US WRITE THE FUNCTION NOW
The function for the total amount collected from ticket sales can be written as
C(t)=20 + $2.50X
Where X is the number of tickets to be sold
C(t) = total amount
$20= initial sold
If He has 4 tickets left to sell then
C(t)=20 + $2.50(4)
C(t)= 20+10= $30
9090 is 70% of 12,985.7143
