Answer:
b
Step-by-step explanation:
its 7x4 bc if you count the blocks on the lenghth its 7 and the side is 4
Method 1: 2:58-2:30
Method 2: 2:30+38
Hope I answered your question!
1. Unit rate= 720:60 and if you want it simplified then it will be 12:1
2. Answer is A= 21/7= 3/1
Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.