9 numbers of nickels
13 numbers of quarters
Notice that in the first table, every time we increase x by 1, y consistently decreases by 2. This characterizes a linear function.
Answer:
2 hours and 15 minutes
Step-by-step explanation:
Answer: the answer is b
Step-by-step explanation:
Answer:
x=90-22
x=68
as the ray divide the right angle into 2