The total number of pencils is 2,160. When estimating to the nearest hundredth one gets 2,200, which is an underestimate.
The advantage of underestimating is that your answer is more accurate than an overestimate.
A scale factor of 3 was used
Answer: B
Step-by-step explanation:
Answer:
y = 5 + 4×12
Step-by-step explanation:
This is an exercise in converting an expression in words to one that uses mathematical symbols.
Here is the step-by-step process.