1 lớp học có 50 học sinh, có x số học sinh thích môn anh văn,20 học sinh thích môn hoá học,5 học sinh thích cả 2 môn và có 10 học sinh không thích môn nào. Hỏi có bao nhiêu học sinh thích môn anh văn

true

explanation:

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

the football players are volunteering for the test.

happy to

pls mark as brainliest

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;