A strip of wood 78 inches long is to be cut into pieces 3 3/4 inches long. How many pieces can be cut?. . A. 12. B. 26. C. 20. D . 21.
2 answers:
20 A strip of wood 78 inches long can be cut into 20 3 3/4 inch pieces. (78/3.75 = 20.8 Since you can't have a .8 piece of wood, the answer is 20)
The whole length of wood is measured to be 78 inches. It is to be cut into smaller pieces measuring 3 (3/4) or 3.75 inches long. To calculate how many pieces the strip of wood can be cut, we divide 78 into the smaller measurement. 78 / 3.75 = 20.8 or 21 Therefore, the correct answer is option D, 21.
You might be interested in
Answer: 0.2
Step-by-step explanation:
Since the probability that the disk chosen is 5/25, thus can be written in decimal as 0.2.
This means that in a bag of 15 colored plastics discs with different colors, the probability of picking a yellow colored disk is 0.2.
the answer is B your welcome
9ft n 3 inches , because 12 inches is a feet ! if you know then you know
Answer:
Thus the answer is (b)
I think it's 240 mile per hour 60sec.= 1min 60min.=1hour 60×60=3600secs. 3600÷15=240