Hadley donated 930 coins to the fundraiser. 1/5 of the coins were nickels and 4/5 of the coins were pennies. How many of each did she donate?

The table above shows approximate conversions from gallons to liters. what is the value of x?

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !