4 is the GCF.
Explanation:
4x3=12
4x5=20
5 Isn’t a factor of 12, and 6 isn’t a factor of 20. Each number above doesn’t work, so the greatest common factor of the numbers 12 and 20 must be 4.
Answer:
the total for her to leave is 67.28 dollars. the tip is 8.78 dollars
Step-by-step explanation:
5 pennies (5c)
9 nickels (45c)
21 dimes ($2.10)
15 quarters ($3.75)
We then all the totals together for how much money the bank has
$6.35
Answer:
20% error
Step-by-step explanation:
