Mathematics, 26.01.2021 15:50 ale2035
A jar contains n nickels and d dimes. There are 20 coins in the jar, and the total value of the coins is $1.45. How many nickels and how many dimes are in the jar? (Hint: Nickels are worth $0.05 and dimes are worth $0.10.)
Answers: 1
Mathematics, 21.06.2019 13:00
Consider the function f(x)=−2/3x+5 . what is f(1/2) ? enter your answer, as a simplified fraction, in the box. f(1/2)=
Answers: 1
Mathematics, 21.06.2019 16:50
The parabola opens: y=√x-4 (principal square root) up down right left
Answers: 1
Mathematics, 21.06.2019 21:30
Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.
Answers: 3
Mathematics, 21.06.2019 22:00
The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.
Answers: 1
A jar contains n nickels and d dimes. There are 20 coins in the jar, and the total value of the coin...
History, 07.06.2021 17:10
Mathematics, 07.06.2021 17:10
English, 07.06.2021 17:10
Mathematics, 07.06.2021 17:10
Biology, 07.06.2021 17:10
Mathematics, 07.06.2021 17:10
Social Studies, 07.06.2021 17:10
Mathematics, 07.06.2021 17:10