9514 1404 393
Answer:
B. r = 6.30÷5
Step-by-step explanation:
The cost per pencil is found by dividing the cost by the number of pencils.
Here, the cost is $6.30 and the number of pencils is 5. Then the cost per pencil (r) is ...
r = 6.30 ÷ 5
Answer:
the last option or D
Step-by-step explanation:
Not a function because x-values repeat and to find the range you grab all the y-values. If y-value repeats the same number then you would take one of the numbers. Don't add it or anything, just count it as one number.
Answer:C
Step-by-step explanation:
Multiply 259 by .2 then subtract that number (51.8) from 259
Answer:
169.84
Step-by-step explanation:
8% × 2,123 =
8 ÷ 100 × 2,123 =
8 × 2,123 ÷ 100 =
16,984 ÷ 100 =
169.84
