C ♀️.. I had this same problem an hour ago and I put C
Answer:
Slope =-1/4
Step-by-step explanation:
y=mx+n
Slope=m=(y2-y1)/(x2-x1)
A(-1,19).... x1 =-1, y1=19
B(11,16)..... x2=11, y2=16
Slope=(16-19)/(11-(-1))=(-3)/(11+1)=-3/12=-1/4
Answer:
Probably, 3/1.
Step-by-step explanation:
Just do the reverse of the instructions and you get your answer.
1+2=3
2-1=1
Answer:
2 chaperones
Step-by-step explanation:
We will use the math operation division to find the answer. Division takes a total and divides it into equal amounts. We have a total of 72 students and need equal amounts in to each of the 9 groups.
72/9=8 students per group
Since each 4 students need a chaperone, then each group of 8 students needs 2 chaperones. 8/4=2.
Answer:
x= -0.386 & 3.886
Step-by-step explanation:
Quadratic equation