Answer:
I think it is J if not it may be H if they are both wrong i am so so sorry
Step-by-step explanation:
Answer:
1 and 1/4th
Step-by-step explanation:
i had this question
Answer:
x = √K - 2xh - h²/a
Step-by-step explanation:
a(x+h)²=k
a * x² + 2xh + h² = k
a * x² = K - 2xh - h²
x² = K - 2xh - h²/a
x = √K - 2xh - h²/a
students that own a cell phone but don't own an MP3: 78 - 57 = 21
total number of student with no cell phone: 13 + 9 = 22
total number of student with a MP3 player: 57 + 13 = 70
total number of student without a MP3 player: 21 + 9 = 30
total number of students: 70 + 30 = 78 + 22 = 100
MP3 player no MP3 player Total
cell phone 57 21 78
no cell phone 13 9 22
Total 70 30 100
Answer:
Step-by-step Step-by-step explanation:
statement B is correct because it explains and when i did my math i found that B is correct.