John ran 6 1/2. Ben ran half of that, so he had run 3 1/4 and Sarah ran 4.75 miles. Add those up and you get 14.5
Can I have brainllest
Answer:
$9300
Step-by-step explanation:
1550×2= 3100 3100× 3=9300
The square root of -1 is i. So you can simplify it to 7(sqrt)-1, which becomes 7i.