Step-by-step explanation:
Regression Equation has the firm of,
Y = aX + b
please refer to my attachment for a and b.
So prepare table with columns of Y, X sq(x),......
then work out a and b according.
Finally sub a and b into the equation Y = aX + b
Answer:
$175
Step-by-step explanation:
Each tile measures 12 inches by 12 inches or 1 foot by 1 foot
Area of each tile = 1 foot^2.
Dimensions of floor = 14 feet by 10 feet. Area = 140 feet^2
Therefore it will take 140 tiles to cover the floor.
140 tiles @ $1.25 = $175.
Hope this helps you! Brainliest? :)
To find out how tall the student is you have to divide 28 by 5 to get 5.6. So the student can not be any taller than 5 feet 6/10 in.
you didn’t put the picture :LOL:
There are no numbers with the letter “a” in them up until 1,000 [one thousand].