Questions by YBrodsky

Questions by YBrodsky

A substance requires 310 J of heat to raise the temperature from 19 °C to 42 °C.. If the mass of the substance is 20 g, what is the specific heat of the substance?

asked Dec 1, 2023

1 answer

7 votes

220k views

Lindsay Bedford works at the baseball cap shop. She is paid $6.50 per hour plus $0.45 for each cap she embroiders. How many caps must she embroider to earn at least $85 in an 8-hour day? Group of answer

asked Jan 1, 2023

2 answers

3 votes

9.0k views

Solve for the value of x.

asked Nov 16, 2022

2 answers

3 votes

200k views

Which transformation is shown on the coordinate plane below?

asked Oct 2, 2022

2 answers

0 votes

41.9k views

Which inequality is not true if Y equals -5?

asked Aug 11, 2022

1 answer

2 votes

217k views

When monopolistically competitive firms advertise, in the long run they will still earn zero economic profit. they can earn positive economic profit by increasing market share. the market price must fall.

asked Oct 14, 2021

2 answers

5 votes

150k views

The unit used to measure period is the ____ A. hertz B. second c. meter D. millimeter

asked Feb 19, 2021

2 answers

2 votes

150k views

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