Premises! if poison is present in the bone marrow, then production of red blood cells will be slowed down. this patient has poison in her bone marrow,

answer: 5100 just subtract

step-by-step explanation:

you need to give us more information since we can't answer

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.