Questions by Oscar

Questions by Oscar

The half-life of a radioactive nuclide is 2.5hrs. What fraction of a sample of this nuclide would remain after 12.5 hrs

asked Jan 17, 2021

1 answer

5 votes

166k views

Sheldon has the following year-end account balances: Accounts Receivable, $5,000; Supplies, $12,000; Equipment, $18,000; Accounts Payable, $17,000; Stockholders’ Equity, $43,000. The Cash account balance

asked Sep 12, 2020

1 answer

5 votes

86.1k views

A bulb with a resistance of 4 Ohms is plugged into a 2V battery. It has a capacity of 3 amps-hours. How long will this bulb remain at a constant brightness? Show all your working.

asked Aug 16, 2020

1 answer

2 votes

102k views

Algebra 2 proofs need a lil help

asked Feb 7, 2020

1 answer

1 vote

229k views

the coordinates of a quadrilateral are (5,8), (7,10), (9,12) and (11,14). after a transformation, the sign of the x-coordinate and the sign of the y- coordinate for each ordered pair have changed. which

asked Feb 5, 2020

2 answers

0 votes

225k views

The is the inner layer of skin, which contains blood vessels, sweat glands, hair follicles, and nerve cells.

asked Aug 5, 2019

1 answer

2 votes

229k views

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