Answer:
2.5 miles, 5 miles, no
Step-by-step explanation:
Answer:
Graph A
Step-by-step explanation:
((X1+x2)/2,(y1+y2)/2)
---> ((2+2)/2,(1+4)/2)
---> (2,2.5)
Answer:
<u>9x² + 42x + 49</u>
Step-by-step explanation:
<u>Identity</u>
In this case, x = 3x and a = 7, so <u>substitute</u> the values.
- (3x + 7)²
- (3x)² + 2(3x)(7) + (7)²
- <u>9x² + 42x + 49</u>
6827÷6= 1137.833333
=1137.8
Hope this helps!