Answer:
4 quizzes are taken per week
Step-by-step explanation:
12/3=4
20/5=4
Answer:
Step-by-step explanation:
equal to 375 days.
DB is a median (given). It goes from vertex point D to midpoint B.
The point B is the midpoint of segment AC. So B cuts AC into two equal halves: AB and AC
Meaning AB = AC
AC = AB+BC ... segment addition postulate
AC = AB+AB ... substitution; replace BC with AB (valid because AB = AC)
AC = 2*AB
2*AB = AC
2*AB = 50 ... substitution; replace AC with 50
2*AB/2 = 50/2 ... divide both sides by 2
AB = 25 which is the answer
Answer:
7 hours per final
Step-by-step explanation:
Take the number of hours and divide by the number of finals
56/8 = 7
7 hours per final
Answer: u=−10
Step-by-step explanation:Let's solve your equation step-by-step.
2u=−20
Step 1: Divide both sides by 2.
2u
/2 = −20
/2