Answer: C 44
Step-by-step explanation:
CD is (3×14) + 2
Answer:
Equation: 

Step-by-step explanation:
Given
The attached figure
Required
The equation to find g and the solution
From the attached: Angles ACD, DCE and ECB lie on a straight line.
Where

This means that:



Subtract 143 from both sides


Answer:50,400
Step-by-step explanation:
97 rounds up to 100
78 rounds up to 80
100x80= 8,000
estimate=8,000
97x78=7,566
product=7,566