at the bank, Brent exchanges $50 in bills for 50 one-dollar coins. the total mass of the coins is 405 grams. Estimate the mass of 1 one-dollar coin

Show factors of 6x-3x-18

6 times the sum of a number t and 5 is s

A ribbon measure 4.5 meters express length to millimeters

Pricilla currently reads 10 pages in her book each night. She wants to increase the number of pages by 30%. How many pages will Priscilla read each night after the increase

6. A wire Il om long has a mass of 187 g. What is the mass of 7 cm of this wire? Step by step explansion

Tematic already has 55 dollars in her saving account. If she luys 5 dollars a week in her account how many weeks she must save to have at least 100 dollars on her account

There are 5,280 feet in one mile how many feet are in 143 miles?

a farmer has 480 feet of fence to enclose a rectangular area. what dimensions for the rectangular result in the maximum area enclosed by the fence what us the length and width?

What is the awnser to |2x-3|-4=3

Of all the weld failures in a certain assembly, 85% of them occur in the weld metal itself, and the remaining 15% occur in the base metal. A sample of 20 weld failures is examined. a.