Which unit of measurement is part of the metirc system

Aubrey's dinner costs $85. She tips the waitstaff 30% for excellent service. How much does Aubrey tip the waitstaff?

14. The perimeter of a church window is 80 inches. If the window is in the shape of a square, what is the length of each side of the window?

2. Nine more than the opposite of a number is three less than twice the number. What is the number?

The lengths of a rectangle have been measured to the nearest tenth of a centimetre they are 87.3cm and 51.8cm what is the upper bound for the area and the lower bound for the perimeter.

2.2/8y=6.6/96 what is the answer

I cant remember Solve: - u = 11

Maihua jogged for 1/2 hour a 6 km/h she jogged for another 1/4 hour at 8 km/h what distance did she jog altogether.

Select the correct answer. A dormitory manager buys 38 bed sheets and 61 towels for $791.50. The manager get another 54 bed sheets and 50 towels for $923 from the same store. What is the cost of one bed sheet and one towel? A. $15 and $10 B. $13.

Scott is on his way home in his car. his drive is 18 miles long. he has finished two-thirds of the drive so far. how far has he driven

You want to buy some noodles. A 7-ounce package costs 2.59$. A 12-ounce package costs 4.68$. A 22-ounce package costs 7.92$. Which package is the best by?