18 bags of sand will be needed
If a single ticket costs 40 dollars then the ten seats will generate the following
$40 x 10= $400
PART A
Coefficient
Coefficient h is 7.50
Coefficient s is 0.20
Variable
h and s
Constant
40
PART B
7.50h + 0.20s + 40
= 7.50(25) + 0.20(300) + 40
= 187.5 + 60 + 40
= 287.5
She earns $287.5
PART C
Yes, the coefficient of h would change to 9, the rests are still the same. Because she's no longer receive 7.50 per hour, and start earning 9 per hour, so the coefficient should change.
The expression would be
9h + 0.20s + 40
If there are 3 bad guys and 3 good guys then they don't out number the good guys.
Answer:
I believe the answer is the second one
Step-by-step explanation:
