He can make 15 chess boards.
All you need to do is multiply 3 by 5.
M <CAE = 360 - 240 = 120 degrees answer
Answer: " 80 inches " .
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Explanation:
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6 feet + 8 inches = ?
Note: 12 inches = 1 ft.
6 ft * (12 inches/ ft) = 72 inches;
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72 inches + 8 inches = 80 inches.
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Answer:
261 km
Step-by-step explanation:
given,s=constant
d1/T1=d2/T2
d1=90km,t1=50 min
d2=? ,t2=(120+25)min
=145min
therefore,d2=(90×145)/50
=261 km
False.
y= 3(1)+1= 4
y= 3(2)+1=7 not 5
y= 3(3)+1=10 not 6