Answer:
B.80.85%
Step-by-step explanation:
The equation shows that the percent of school attendance depends on cloudy days, in a negative way, which means that the more cloudy days, the less the percentage of students that go to school.
- Particular, when there are 18 cloudy days, x takes a value of 18, x=18,
- This means that y= -1.2 (18) + 102.45 which equals 80.85%.
There are lots of possibilities...
888888 and 889888
111111 and 112111
111111 and 113111
111111 and 114111
111111 and 115111
121212 and 123212
236423 and 237423
And there are lots more...
If you want more, just ask
Answer:
The answer to your question is letter A. Regular size is cheaper than Economy size by $0.0003 per gram
Step-by-step explanation:
Cost of 1 gr of economy size
5000 gr (5 kg) ------------------- $ 5.15
1 gr -------------------- X
x = 1 x 5.15 / 5000 = $0.0010
Cost of 1 gr of regular size
820 gr ------------------- $0.60
1 gr -------------------- x
x = 1 x 0.6 / 820 = $ 0.0007
Difference of cost = $0.0010 - $0.0007 = $0.0003
4/8 and 3/6. Both of these z= 1/2
