19, because a negitive and a negive is a postive so you are going to add them instead of subtract them. Hope i could help :) <3
Answer:
120
Step-by-step explanation:
Since we have m+504=624 and we want m, we just subtract 504 from both sides and get 120
Hope this helps
Answer:
I dont like it I don't like it
Hello : let A(-3,4) B(2,7)<span>
<span>the slope is : (YB - YA)/(XB -XA)
(7-4)/(2+3) = 3/5
</span></span><span>the slope of a line perpendicular to line E is : a
a×3/5 = -1
a = -5/3</span>
Answer: 5
“of boys to girls”
( 3 ) : ( 5 )