Questions by Zhi Rui

Questions by Zhi Rui

Craig earns extra money as a lifeguard he earns $37 for 4 hours and $64.75 for 7 hours. Explain how you know whether the relationship between earnings and time is a proportional relationship.

asked Nov 2, 2023

1 answer

2 votes

99.7k views

Assume that your firm wants to choose between two project options: Project A: Br. 500,000 invested today will yield an expected income stream of Br150, 000 per year for 5 years, starting in Year 1. Project

asked Dec 21, 2022

1 answer

3 votes

139k views

When was Dr. Raphael Ernest Grail Amattoe born ?

asked Aug 22, 2022

2 answers

2 votes

234k views

Please help me ASAP thank you!!

asked May 5, 2022

1 answer

22 votes

10.6k views

Nicolas and Jerome are scuba diving. Nicolas is at an elevation of -25 feet compared to the surface of the water. Jerome is at an elevation of -32 feet. Which diver is doser to the surface of the water?

asked Apr 16, 2022

2 answers

6 votes

154k views

If genocide has been around throughout recorded history, why do people continue to do it?

asked Apr 14, 2022

2 answers

0 votes

26.5k views

This trapezoid-based right pyramid has a volume of 48m3 .What is the area of the base of the pyramid?

asked Mar 3, 2022

2 answers

2 votes

220k views

Mrs. Torres is mailing a package that weighs 12.5 pounds. The post office charges by the ounce to mail a package. How much does the package weigh in ounces?

asked Jan 17, 2022

1 answer

7 votes

106k views

I'm working with varibles on both sides. This is math, also algebra 1. The expression is... 8-4a=16-8a I'm so confused on which side to subtract from. I tried doing +8 on both sides. Please help.

asked Nov 26, 2021

2 answers

5 votes

124k views

Kayla wants to know whether she should set her network up as a WAN or a LAN. What are the three questions you would ask her, and how would those questions affect your recommendation?

asked Oct 23, 2021

2 answers

0 votes

218k views

If c(x) = 5/(x - 2) d(x) = x + 3 , what is the domain of (co)(x) ?

asked Oct 18, 2021

1 answer

1 vote

85.1k views

Name 2 religious groups often associated with polygamy.

asked Oct 3, 2021

2 answers

3 votes

163k views

What is independent (manipulated variable) on the graph A: mass B: grams C: volume D: density

asked Sep 6, 2021

1 answer

0 votes

112k views

Write the following as expressions. a. One-third the sum of 6 and 3. b. Four times the quotient of 3 and 4. c. One-fourth the difference between 2/3 and 1/2.

asked Dec 19, 2020

2 answers

2 votes

125k views

what is the sum of the first four terms of a geometric series with 2 as its first term and a common ratio of 1/3

asked Oct 24, 2020

2 answers

2 votes

18.7k views

What is the Arrhenius definition of an acid

asked Jan 26, 2019

2 answers

0 votes

121k views

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