Answer:
to get coordinate of mid point use (20+0)/2 for x coordinate,
A is correct answer!
The total number of hoagies sold is equal to the sum of Italian hoagies and roast beef hoagies. So,
42 + 53 = 95
Thus, the ratio is 42 : 95
Complete Question
The complete question is shown on the first uploaded image
Answer:
The percentage is 83%
Step-by-step explanation:
Generally R-Sq is known as the coefficient of determination and from the question the value is 83% and this R-Sq defines the total variation in test scores can be explained by the linear relationship between years of study and test scores
So 83 % of the total variation in test scores is unexplained by the linear relationship between years of study and test scores
Answer:
C
Step-by-step explanation:
In 1790, Samuel Slater built the first factory in America, based on the secrets of textile manufacturing he brought from England. He built a cotton-spinning mill in Pawtucket, Rhode Island, soon run by water-power. ... In the iron industry, Pennsylvania's furnaces and rolling mills were fast supplanting small local forges.