A, 80% in decimal form is .8 meaning you times the number by .8 and you have 80%
Answer:
y= -7/8x – 1
Step-by-step explanation:
- the first equation would be y= 8/7 + 6/7
- the perpendicular slope would be -8/7
- and I solved for b by plugging in what I know for y=mx+b
- which is 6= -7/8(-8) + b
- simplify so 6 = 7 + b
- subtract 7 on both sides to get b = -1
Answer:
Y means profits and x is the number sold.
Step-by-step explanation:
(2$ times x) - 7=y.
I wonder if you mean measure of central tendency? The mean is 279 and the median is 310.5. There is no mode because all elements in the set appear exactly once.