If you add up all the numbers and its even its not prime
Answer:
756−934 is the greatest because the others are more in the negatives
Step-by-step explanation:
Answer:
14: 104.5 square inches
15: 706.5 square inches
Step-by-step explanation:
14: 19x11= 209
209/2= 104.5 square inches
15: formula: pi times the radius squared
15x15= 225
225x3.14= 706.5 square inches
Answer:
32
Step-by-step explanation:
if they make 12 bikes in 3 hours, that means they make 12/3=4 bikes in an hour. so in 8 hours they make 4*8=32 bikes.
X= 1,-3 If you factor equation you get x-1=0 and x+3=0
