Answer:
64
Step-by-step explanation:
so the only value that S can be is 3
so sat can be from 301-399 minus 9-9(subtracting the tens and all the sevns)=99-18=81
I think the answer should be 81-10-8=64
v=− 1± i √35 /6
Solve the equation for v by finding a , b , and c of the quadratic then applying the quadratic formula.
Answer: it's A, B, and D