49-25=24
24+21=45
456÷45=10.3333333333333
Marvin will have the car for about 10 days.
5x - 5 = x + 15
add 5 to both sides
5x = x + 20
subtract x from both sides
4x = 20
divide both sides by 4
x = 5
Answer:
Step-by-step explanation:
Supply and demand - the answer is "B". And there should be a "C" - unknown. There should also be a "D" since it is possible that the pay for software engineers could drop and office clerks increase (unlikely) is the supply of software engineers grows more quickly than demand while the supply of office clerks drops while demand increases (this is unlikely due to the fact that the skills necessary to be an office clerk are easier to obtain and as such, supply should not drop).
Multiply .15 by 24 to get your answer. The answer would be 3.6 which is $3.60 as your tip
Answer:
Step-by-step explanation:
a=-7
r=21/-7=-3
