Answer:
B. 3 hours 30 minutes
Step-by-step explanation:
1 week=7 days
30 minutes each day for 7 days
=30 minutes×7 days
=210 minutes
60 minutes makes 1 hour
210/60=3 hours 30 minutes
Candida has 3 hours 30 minutes from now till her ballet recital to practice
C
On edge
nope!
because the value has increased 6%*102%=6.12% in second year which we have 8.12% i total
y-7=4x(x+3)
(The 4x is 4 times ...)
Answer: around 300 more