$3,427 because you take 149000 and multiply by .023 for 2.3%.
Answer:
17.6 minutes
Step-by-step explanation:




Observe the given data distribution table carefully.
The 5th class interval is given as,

The upper limit (UL) and lower limit (LL) of this interval are,

Thus, the upper-class limit of this 5th class is 17.4.
You earn $15.00 for mowing one lawn.
15*7=105
You earn $105.00 for mowing 7 lawns.