Answer:

Step-by-step explanation:
Given:
Two functions are given:


Find 
Solution:




Therefore, the function of 
700 times 3 is 2,100, You get 700 from estimating 697
Answer:
on a graph or a number line
Step-by-step explanation:
Answer:
Step-by-step explanation:
35-27=8
Answer:
b
Step-by-step explanation:
11 * 10 equals 110
3 * 2 equals 6
110 - 6 = 104