Answer:
d
Step-by-step explanation:
If you would like to expand the expression 7 * (9 * x - 2), you can do this using the following steps:
7 * (9 * x - 2) = 7 * 9 * x - 7 * 2 = 63 * x - 14
The correct result would be 63 * x - 14.
1 inch = 2.54 cm
3 inches = 3 * 2.54 = 7.62 cm
Area of square = L×W
L×W = 13×13
L×W = 169