Answer:
the line that goes up and down is the y top is positive
the one that goes left to right is the X and if the Y line goes below the x is negative.
2x20
1x40
4x10
5x8
All integers these multiply to 40
Answer:
y = 2
Step-by-step explanation:
if slope is 0 y stays the same and y is 2 on the point
Answer:
The cost before tax with tip is $15.21.
Step-by-step explanation:
To calculate percentage, take the percent (17%) and take its decimal form. This means 17% is 0.17 (like 50% would be 0.5). multiply the number you want the percentage of by the decimal form. 13*0.17=2.21. Add this to the cost before tax and before tip. 13.00+2.21=15.21. The cost before tax with tip is $15.21.
Area of a square is side length^2
Area = 15^ 2 = 15 x 15 = 225 square inches.
