Questions by Kenneth Ballenegger

Questions by Kenneth Ballenegger

In Valentina’s piggy bank there are just as many nickels as pennies, three more dimes than nickels, and five fewer quarters than pennies. How many of each kind of coin are there if Valentina has $3.97

asked Jul 15, 2023

1 answer

18 votes

135k views

Which of the following elements is most likely to have an oxidation state of+2?O A. Strontium (Sr)O B. Chlorine (CI)OC. Sodium (Na)OD. Oxygen (0)

asked Apr 14, 2023

1 answer

13 votes

208k views

Please help me :)) >>>>>>>>

asked Apr 9, 2023

2 answers

21 votes

427k views

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 4 cubic feet per minute. The diameter of the base of the cone is approximately three times the altitude.

asked Feb 11, 2023

1 answer

11 votes

258k views

What is the main goal of special education and inclusive education?

asked Feb 3, 2023

1 answer

12 votes

345k views

An elevator is moving up at a rate of 5 feet each second. The elevator is now at street level. When will the elevator be 30 feet above street level? Write a division sentence using integers to represent

asked Jan 18, 2022

1 answer

24 votes

368k views

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