Answer:
A. 6.25x + 7.50 = 26.25
Step-by-step explanation:
Clara paid 7.50 for an admission ticket, each round was 6.25 and she did it for x rounds. 6.25x is the same thing as 6.25 times x rounds.
Answer:
Step-by-step explanation:
To figure out this problem we need to divide 6 1/2 by 4.
Convert any mixed numbers to fractions. Then your initial equation becomes:
Applying the fractions formula for division:
Simplifying 13/8, the answer is:
Answer:
y = -2x + 150
Step-by-step explanation:
y2 - y1 / x2 - x1
120 - 100 / 15 - 25
20 / -10
= -2
y = -2x + b
100 = -2(25) + b
100 = -50 + b
150 = b
Answer:
total number of tickets sold is 387
students tickets were two times that of adult which is 2x
adult is x
2x + x =387
3x=387
x=387/3
x=129
recall that adult is x
therefore adult is 129
to confirm the answer, remember that the student tickets sold is twice that of the adult. if adult is 129 then student ticket is 129 x2 which is 258 plus the number of adult ticket sold which is 129 the sum of the 258 and 129 is 387