Answer:
Becky saves $4.86 by choosing to buy 18 bulbs in the 3 package sets
Step-by-step explanation:
Becky has 2 options here. She can buy 3 for $4.20 or 2 for $3.34. We can easily determine the prices because both 2 & 3 are factors of 18.
18 / 3 = 6, so multiply 6 * 4.20 to see that 18 bulbs will cost $25.20
18 / 2 = 9, so multiply 9 * 3.34 to see that 18 bulbs will cost $30.06
Now, we can see that buying sets of 3 is cheaper, we need to determine how much we are saving by choosing the cheaper option. (Use subtraction)
$30.06 - $25.20 = $4.86
Becky saves $4.86 by choosing to buy 18 bulbs in the 3 package sets
Answer:
A and C
Step-by-step explanation:
Ok, so I’m guessing that 35% is $140 and that the question is asking to find the total at first.
Basically,
35% -> $140
So we’re gonna find 100%
1%->140 divide by 35 which is 4
100%-> 4 x 100= $400
And that should be your answer:)
Answer:
The answer is depending on how long he us going to rent the car. If Spencer wants to rent the car for less than 150 days, the Porsche is cheaper for that. However, if Spencer wants to rent a car for more than 150 days, the Tesla is the cheaper option.
Step-by-step explanation:
You can write both Deals in slope inter form.
Tesla: y = 25x+75
Porsche: y=50x
Remember: slope inter form is y = mb + b
"mx" being the change in y over the change in 1 or (y1-y2/x1-x2)
"b" in the formula represents the y-axis
Answer:
the answer is 200000k yardd
