The answer is -3 . Use the gradient formula y2-y1/x2-x1
Answer:
-4.5
Step-by-step explanation:
-4a= 22-4
-4a=18
a=18 ÷ -4
a= -4.5
It 6 male freshman student
Answer:
273 story books are in the third box
Step-by-step explanation:
givens:
total= 800
1st box= 278
2nd box= 278-29
3rd box= 800- (1st box+ 2nd box)
3rd box= 800-[(278)+(278-29)]
3rd box= 800- (278+249)
3rd box= 800- 527
3rd box= 273 books
#1:(A)
#2:(E)
#3:(C)
Hope it helps!
