Exact Form: 
Decimal Form: 4.6 repeating
Mixed Number Form: 
The answer is b (the graph function does not form a straight line)
Answer:
Sally has seven times as many dimes as nickels. Their value is $3.00. How many nickels does she have?
4 nickels
7 nickels
28 nickels
Step-by-step explanation:
B
Ultra Deluxe costs 132.29 per night, subtract 54.50 from that and you get 77.79
Answer:
12
/ 24
Step-by-step explanation:
ΔXZW is a 30-60-90 triangle whose sides are in the ratio of 1 :
: 2, respectively
also, ΔXZW ≅ ΔYZW
so XW = 12
XZ = 24
WZ = 12
cos ratio of ∡XZW is WZ/XZ which is:
12
/ 24