Questions by Josh Sterling

Questions by Josh Sterling

A rental car company charges $45 plus $0.20 per mile to rent a car. Mr. Lawrence does not want to spend more than $100 for his rental car. Write and solve an inequality to find how many miles he can drive

asked Oct 23, 2023

1 answer

36 votes

432k views

Suppose that a cup of soup cooled from 90 degrees C to 60 degrees C after 25 minutes in a room whose temperature was 20 degrees C. Use Newton's law of cooling to answer the following questions. (A) How

asked Jul 18, 2023

1 answer

5 votes

90.5k views

What is the slope of the line that passes through the points A (-6,-2) and B (-2,-1)?

asked May 24, 2023

2 answers

44 votes

285k views

A trapezoidal prism is shown below.Which polygon could NOT represent a cross section of this prism?triangletrapezoidoctagonrectangle

asked Apr 20, 2023

1 answer

1 vote

511k views

Solve y = ax² + c for x.

asked Mar 16, 2023

1 answer

10 votes

502k views

Problem 5 The sum of the first ten terms of an arithmetic progression consisting of positive integer terms is equal to the sum of the 20th, 21st and 22nd term. If the first term is less than 20, find how

asked Aug 13, 2022

1 answer

25 votes

198k views

A buyer purchased a house from a seller. It turned out that the concrete used to pour the foundation had been improperly mixed and the foundation was crumbling. The buyer discovered that the cost of repairing

asked Jan 11, 2022

1 answer

4 votes

381k views

Search QAmmunity.org