Questions by Mark Doyle

Questions by Mark Doyle

A sound wave has a wavelength of 0.450 meters if it’s speed in cold air is 330 meters per second what is the wave’s frequency

asked Dec 15, 2023

1 answer

4 votes

119k views

Ben strongly agrees with critical period hypothesis that deals with language development. what statement is he most likely to make? a. if people learn a language when they are young, they will have and

asked Sep 24, 2023

1 answer

4 votes

111k views

1. True or False: Some jobs on Mars will be completed by machines.

asked Sep 17, 2023

1 answer

3 votes

138k views

a refrigerator can be bought on hire purchase by making a deposit of $480 and 15 monthly installments of $80 each .calculate the hire Purchase cost of the refrigerator

asked May 16, 2023

1 answer

9 votes

105k views

What is the perimeter of the triangle??? Answer: A: 32.0 B: 34.0 C: 37.5 D: 40.4

asked Feb 1, 2023

1 answer

0 votes

124k views

Which Of The Following States Is Part Of The South? A Massachusetts B Illinois C Georgia

asked Aug 12, 2022

1 answer

3 votes

129k views

The x vector component of a displacement vector has a magnitude of 146 m and points along the negative x axis. The y vector component has a magnitude of 113 m and points along the negative y axis. Find

asked Jul 27, 2022

1 answer

24 votes

166k views

Plzzzz helppppppppppppppp

asked Jun 5, 2022

1 answer

3 votes

95.0k views

What is the surface area of the rectangle prism below? HELP ME ASAP PLEASE !!

asked May 5, 2022

1 answer

0 votes

170k views

What is the most significant event in american history ?

asked Feb 11, 2022

1 answer

2 votes

69.7k views

How many moles of CO2(g) are produced when 10. moles of O2(g) react by the reaction C(s) O2(g)→ CO2(g) 20. moles 10. moles 15 moles 5.0 moles

asked Dec 14, 2021

1 answer

3 votes

36.6k views

What is the answer to this in math 9.5(-7.8)

asked Sep 12, 2021

1 answer

4 votes

205k views

Great Outdoors Company operates a store in downtown Denver that has five departments including a fishing department. If the fishing department is closed, the store manager's position will not be affected,

asked Aug 2, 2021

1 answer

0 votes

189k views

FDIC is: a) The real cause of the 1929 stock market crash b) A government program that funds all interest payments for savings accounts c) A government insurance program that will pay back account holders

asked Jul 25, 2021

2 answers

2 votes

61.7k views

Engineering students at riverside college last year received, on. Average, $11,070 in scholarships and grant money. This year, the average is 20% higher. What is the average this year?

asked Jun 25, 2021

1 answer

2 votes

111k views

What is 1 over 200 as a percent

asked Jun 10, 2021

1 answer

5 votes

180k views

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