Number of boxes of cereals bought by Alexis = x
Cost of each cereal box = $3
Total amount Alexis spend on cereals box =
= $ 3x
Alexis paid with a $20 bill.
So, Total amount of change received by Alexis =
So, the expression which represents the change received by Alexis is
20-3x.
So, Option A is the correct answer.
Answer:
2100 meters
Step-by-step explanation:
<u><em>REMEMBER: 1 km = 1000 m</em></u>
2.1 km x 1000= 2100 meters
hope this helps ;)
Answer:
45 cm
Step-by-step explanation:
1 is the median
0000(1)2234
The median is the middle number
Answer:
Let Kylie use the simple interest option
Step-by-step explanation:
Given data
Principal= $5,000
I will advise Kylie to pay up the loan using the simple interest option, this is because the interest does not get to compound (pile-up) over time
But with the compounding interest option, the interest tends to increase exponentially