Questions by Brankica

Questions by Brankica

The cost, C dollars, of hiring a taxi is given by the formula C=2.00+3/20n, where n is the number of tenths of a mile driven. What is the cost if the taxi is hired to drive 4.0 miles?

asked Oct 17, 2020

1 answer

4 votes

127k views

A man jogs at a speed of 1.6 m/s. His dog waits 1.8 s and then takes off running at a speed of 3 m/s to catch the man. How far will they have each traveled when the dog catches up with the man? Answer

asked Feb 26, 2020

1 answer

3 votes

163k views

Question In the last 6 years, the population of San Francisco has grown at a rate of 1.26% per year to 870,887. If this rate continues, what will be the population in 5 more years? Round your answer to

asked Feb 17, 2020

2 answers

3 votes

122k views

Match each problem (term) with its sum or difference (definition). (12 points) 1. 8.34 − 1.374 2. 8.34 + 13.74 3. 83.4 + 1.374 4. 83.4 − 13.74 a. 69.66 b. 6.966 c. 84.774 d. 22.08

asked Nov 26, 2019

1 answer

5 votes

114k views

The table below shows four systems of equations: System 1 System 2 System 3 System 4 4x − 5y = 2 3x − y = 4 4x − 5y = 2 10x − 21y = 10 4x − 5y = 2 24x − 47y = 22 4x − 5y = 2 10x + 3y = 15 Which pair of

asked Nov 14, 2019

1 answer

2 votes

186k views

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