Seven masons finish 420 square feet of concrete in 1 day. How many square feet does each mason finish in 5 days?
What will be an ideal response?
300
Trades & Technology
You might also like to view...
List the three steps used to replace old stairs
What will be an ideal response?
Trades & Technology
The smallest incremental markings on analog gauges designed for R-410A are generally:
A) 20 psi. B) 5 psi. C) 1 psi. D) 10 psi.
Trades & Technology
How does a thermocouple work?
A) the thermal capacitance changes temperature into voltage B) temperature difference between the hot and cold junction generates voltage C) the piezoelectric effects of the thermocouple generate voltage D) heating the copper tube generates voltage
Trades & Technology
List four FSO applications.
What will be an ideal response?
Trades & Technology