In how many ways can you make change for $50 using only $5 $10 or $20 bills
2 answers:
Answer:
12 ways
Step-by-step explanation:
Let's write down every possibility starting by using the largest quantity of $20 bills and we'll go from there, everytime that we get a $10 bill we will split it in the next option into 2 $5 bills. (20)(20)(10) (20)(20)(5)(5)
Answer:
There is 5 ways
Step-by-step explanation:
You might be interested in
Answer:
2/15
Step-by-step explanation:
first you have to make both numbers have an equal denominator the subtract how much that was left from how much she Initially ate
Answer:
54 years old
Step-by-step explanation:
You have to subtract his age from the total. 67-13=54
The answer is D, to get rid of a radical you multiply by the radical to cancel out
9:15 is the ratio or 9 over 15 fraction form
30 degrees. Because a right triangle has a 90 degree angle; and a total of 180 degrees. Therefore: 180-90-2x-x=0 Solve for X: 90-3x=0 3X=90 X=30.