Questions by Kannappan

Questions by Kannappan

A convex polyhedron has faces that consist of 30 squares, 20 triangles, and 12 pentagons. The polyhedron has 120 edges. How many vertices does it have? Euler’s formula: V + F = E + 2 a:60 b:92 c:122 d:180

asked Feb 5, 2022

2 answers

0 votes

228k views

_____is a medical condition in which your airways narrow and swell. * Psoriasis Cancer Asthma Carpal Tunnel syndrome

asked Dec 25, 2021

1 answer

2 votes

176k views

Jarome is 6 feet tall and cast a shadow that is 8 feet long. If a tree is 24 feet tall, how long will it's shadow be? 27 feet 32 feet 30 feet 18 feet

asked Oct 18, 2021

2 answers

1 vote

15.8k views

What is this graph y=2x-3

asked Aug 3, 2021

2 answers

4 votes

13.6k views

5 + (-2)= A. -3 B. 3 C. -2 D. -5 E. 0

asked Jul 26, 2021

2 answers

4 votes

204k views

What would be the calculated population density for a frog population if there were 100 frogs living in a pond that covers four square kilometers? A) 100 frogs per square kilometer B) 50 frogs per square

asked Jul 25, 2021

2 answers

2 votes

43.8k views

Solve the problem equation p- 18 = 3

asked Jun 27, 2021

2 answers

1 vote

30.8k views

Why did New Englanders have only a quarter of the wealth the free colonists in the South had in 1770?

asked Jun 8, 2021

1 answer

5 votes

147k views

Oceanic Company has 15,000 shares of cumulative preferred 2% stock, $150 par and 50,000 shares of $15 par common stock. The following amounts were distributed as dividends: 20Y1 $67,500 20Y2 22,500 20Y3

asked Feb 18, 2021

2 answers

4 votes

90.6k views

Twelve less than a number is 50.

asked Feb 8, 2021

1 answer

2 votes

224k views

A researcher reports survey results by stating that the standard error of the mean is 20. The population standard deviation is 500. a. How large was the sample used in this survey? b. What is the probability

asked Dec 14, 2020

1 answer

2 votes

213k views

What’s is this one ????

asked Apr 25, 2020

1 answer

2 votes

212k views

Abdul's most recent argument with his friend, Don, escalated from where they should have dinner to a critique of Don's inability to make decisions. Abdul shared all of his frustrations verbally and nonverbally

asked Apr 15, 2020

1 answer

5 votes

207k views

What is the unit of k (spring constant) in SI system?

asked Feb 14, 2020

2 answers

2 votes

222k views

What word should you always associate with “lipids

asked Oct 2, 2019

2 answers

4 votes

177k views

Certainly poverty is a nationwide epidemic, but why does Vance feel the cycle of generational poverty is particularly elusive for the residence of Jackson in Middletown? This is for the book Hillbilly

asked Jul 13, 2019

1 answer

5 votes

156k views

Number of points Katie scored

asked Jan 19, 2019

1 answer

2 votes

28.4k views

The price of apples has dropped, but Nancy does not buy any more because she has enough. To what factor of demand does this refer? Nancy does not have the resources to purchase more apples Nancy has reached

asked Sep 14, 2018

2 answers

4 votes

98.8k views

Which value of a would make the following statement true -4(2x - a) = -8x + 16? A. -16 B. -4 C. 4 D. 16 you guys last question and i need this like asap! help please!

asked Jul 22, 2018

1 answer

2 votes

10.7k views

What is 7+78/3=? A.43 B.25 C.25.5 D.75

asked Jun 2, 2018

1 answer

0 votes

84.2k views

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