4 times 3.14 times 8 squared
803.8
Divide 25 by 4 and you get 6 with a remainder of 1. That remainder of 1 can go over 4 to create the final answer of 6 and 1/4.
Answer:
a
Step-by-step explanation:
#3 answer: 42
3x7= 21
21x2=42
#4 answer:140
5x7=35
2x2=4
4x35=140
90 degrees because perpendicular lines<span> are two or more lines that intersect at a 90-degree angle.</span>
