James and Simon have a reading assignment to complete. James has read r pages, and Simon has read 75 pages. Together they have read a total of 200 pages.

(Choice A, )

A

75 = 200 + r75=200+r75, equals, 200, plus, r

(Choice B)

B

r + 75 = 200r+75=200r, plus, 75, equals, 200

(Choice C)

C

200 = 75-r200=75−r

B

Step-by-step explanation:

200 pages together-75 simon= 125 James

hope this !

step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it