Answer:
i believe that it is angle J = 33.5°, angle K = 23.2°, angle L = 123.2°
Step-by-step explanation:
Answer: y = 40x + 750
Step-by-step explanation:
Linear model;
y = mx + c
y is the total cost of buying granite counter tops for a certain number of square foot as well as the cost to install the counter top.
m is the cost of granite counter tops per square foot which is $40 in this case.
x is the number of square feet required.
c is the base pay for the installation of the counter top which is $750
Linear model will therefore look like this;
y = 40x + 750
To test it. Assume you want enough granite tops for 10 square feet. How much would it cost;
= 40 (10) + 750
= $1,150
Answer:
162 pieces
Step-by-step explanation:
Andrea has 18 yards
How many 4 inch pieces can she get?
Convert
1 yard = 3 feet
18 yards = 54 feet
1 foot = 12 inches
54 feet = 648 inches
Divide
648 inches ÷ 4 inches = 162 pieces
Hope this helps :)
Answer:
-3/2
Step-by-step explanation:
Given two points, we can find the slope by
m = (y2-y1)/(x2-x1)
= (-7 - -1)/ (5-1)
= (-7+1)/(5-1)
= -6/4
= -3/2
