if you add up all the marbles and then put it as the denominator then put 2 on top. divide. then do the same except this time take 1 minus the amount of total marbles . put it as the denominator and then 2 on top. divide. next take both numbers and make them a fraction. turn to simplest form. ithink
Ok so it's a proportion so this fraction is to this fraction. the smaller rectangle has sides 4 and 12. the larger one has 8 and x. so u set it up 4/12=8/x. the 4 and 8 r both the short sides so u want those on top and 12 and x r long sides so those on bottom. since that is not an answer option u can set it up as 8/4=x/12 because u still keep the variables of the same rectangle from being multipled with each other. so answer #2 is correct
55 as 90-35=55. The angle marked indicates that the measure of a whole angle must be 90.
By Green's theorem, the circulation of 
around 
is equal to
where 
is the region with as its boundary. The integral is equivalent to
Answer:
ax 2+bx+c,where a≠0
Step-by-step explanation:
