A) Sweater sales negatively correlate with temperature as temperature rises, sweater sales fall
b) Regression line equation: y= - 0.3747x + 11.598
Answer:
32cm
Step-by-step explanation:
1 - Convert the percentage to a decimal.
2 - Multiply the decimal by the number you are finding the percentage of. This will be your final answer.
(1) 20% of 80
20 / 100 = 0.20
20% = 0.20
0.20 * 80 = 16
16 is 20% of 80
(2) 55% of 1000
55 / 100 = 0.55
55% = 0.55
0.55 * 1000 = 550
550 is 55% of 1000
Answer: .81
27 * .03. let me know if you need further explanation
Answer:
35 divided by 15 multiplied by 4=9
Step-by-step explanation:
Hope this helps