I would say its D, but im not 100 percent sure
Answer:
student a answered correctly
Step-by-step explanation:
student b didn't multiply the crossproducts
Tsquare= Ksquare +Vsquare -2(K)(V) times cosT
Answer:$1,929.20
Step-by-step explanation:First off, I noted that the answers are pretty far apart so I rounded up to $50 to make it simpler (you should only do this if the answers are pretty far apart from one another.)
$50 per day × 5 days per week × 8 weeks = $2,000. Closest answr (because I rounded) is $1,929.20.
Answer:
red question= 8.5 yellow question=4.25
Step-by-step explanation:
