7/10x - 5 = 1/2x
7/10x - 1/2x = 5
7/10x - 5/10x = 5
2/10x = 5
x = 5 / (2/10)
x = 5 * 10/2
x = 50/2
x = 25 gallons <===
$17 (it's just the market price - the marginal cost)
Answer:
zero probability, which means impossible
Step-by-step explanation:
there are no yellow marbles to select from
Answer:
450
Step-by-step explanation:
Multiply the length (30) by the width (15)
30x15=450