Select the correct answer A florist gathered data about the weekly number of flower deliveries he made to homes and to businesses for several weeks. He used a
graphing tool to organize the data in a scatter plot, with x representing the number of home deliveries and y representing the number of
deliveries to businesses. Then he used the graphing tool to find the equation of the line of best fit:
y 0.555x+ 1.629
Based on the line of best fit, approximately how many deliveries are predicted to be made to homes during a week with 50 deliveries to
businesses?
A 29
B 81
C 87
D 93

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Which expression is the factorization of x^2+10+21