A)If the order of the speakers is important, we have 20x19x18x17, or 116,280 different options.
b) If order is not important, then we have 20 choose 4, or 4845 different slates. ☺☺☺☺
Answer:
multiply the sales tax percentage against the original cost of the purchase and then add it to that total
#answerwithquality #BAL
One solution, because both of the lines meet
First step is to make those fractions into Decimals by dividing then create a number line. and label each decimal least to greatest
This statement is false because if the factor of dilatation is 3, the new coordinates should be 3 times the original ones. So the new point shoud be (15,12)