John has a part-time job. He is paid £6.80 per hour. This week he worked for 9 1/2 hours. Work out john's total pay for this wee
2 answers:
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Answer:
The inequality to represent the situation is and the team must sell at least
"Jaguar Cards".
Step-by-step explanation:
Given: The ADMHS football team is trying to raise money to buy new equipment so the players are selling "Jaguar Cards" for each.
If the football team needs to raise at least for equipment.
To find: The inequality to represent the situation and the least number of "Jaguar Cards" the team must sell.
Solution:
Let the ADMHS football team sold "Jaguar Cards" for
each.
Now, the football team needs to raise at least for equipment.
So, the inequality to represent the situation is .
Now, on solving we get,
Hence, the inequality to represent the situation is and the team must sell at least
"Jaguar Cards".
Answer:
170 children
74 students
85 adults
Step-by-step explanation:
Given
Let:
For the capacity, we have:
For the tickets sold, we have:
Half as many as adults are children implies that:
Required
Solve for A, C and S
The equations to solve are:
-- (1)
-- (2)
-- (3)
Make C the subject in (3)
Substitute in (1) and (2)
-- (1)
Make S the subject
-- (2)
Substitute
Solve for A
Recall that:
Recall that:
Hence, the result is: