Questions by Valina

Questions by Valina

What is the LCM of 3 and 7

asked May 25, 2021

2 answers

2 votes

218k views

what threats did the United States face from the expansion of communism throughout Eastern Europe and parts of Asia?

asked Mar 10, 2021

1 answer

5 votes

180k views

A probability distribution on the real line is a mixture of two classes +1 and−1 with density N(1,2) (normal distribution with mean1 and variance 2) andN(3,1), with prior probabilities (probability of

asked Feb 9, 2021

1 answer

2 votes

29.0k views

Bev Smith makes hand-braided mats, at a cost of $40 per mat, to sell at local craft shows. She has 30 mats on hand for the next show, and expects to sell them all for a total of $1,800. What is Bev’s markup

asked Jan 12, 2021

1 answer

4 votes

166k views

!Which of the following is a true statement: Changes in landforms that affect large areas also affect living conditions. Changes in landforms that affect large areas do not affect living conditions. Only

asked Dec 1, 2020

2 answers

4 votes

74.5k views

What were two benefits the aftermath of the Black Death had on Europe ?

asked May 20, 2020

1 answer

3 votes

83.9k views

J.J. Van purchased a DVD player on sale. The initial price was $154.30. The price after the discount was $119.77. What was the percent of decrease (discount rate)? % (Round to the nearest whole number

asked May 9, 2020

1 answer

0 votes

156k views

Identify the correct relationship between the social scientist and his work. A) Francois Quesnay - tried to discover the natural economic laws governing society B) Cesare Beccaria - advocated capital punishment

asked Feb 7, 2020

1 answer

2 votes

219k views

a rectangle measures 3 yards by 4 feet what is the perimeter of the rectangle in inches show your work please

asked Oct 7, 2019

1 answer

3 votes

144k views

Can someone help me on question 39 please!! Thank u!!

asked May 15, 2019

2 answers

4 votes

25.1k views

Write the equation of the line passing through the given pair of points. (-9, 7) and (-9, -1)

asked Feb 26, 2019

1 answer

3 votes

226k views

A triangle has an area of 10 m². The height of the triangle is 5 m. What is the base length of the triangle? 2 m 4 m 5 m 15 m

asked Aug 8, 2018

1 answer

4 votes

159k views

Elizabeth rolls a die 108 times. How many times can she expect to roll a 2? A. 54 B. 18 C. 36 D. 24

asked Apr 14, 2018

2 answers

4 votes

87.6k views

The function of the sinoatrial node is to a. filter lymph. b. prevent blood from backing up into the atrium. c. keep the heart beating. d. divide the right and left sides of the heart.

asked Nov 2, 2017

1 answer

0 votes

60.4k views

How many of 26 gallons can go into quarts

asked Sep 12, 2015

2 answers

4 votes

235k views

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