Answers by Sonie

Answers by Sonie

if there is no valuation for two sentences on which both sentences have the same truth value, then these sentences are not jointly satisfiable. true false

answered Oct 12, 2023

17 votes

161k views

Use the counting principle to determine the number of elements in the sample space. Two digits are selected with replacement from the digits 1,2,3, and 4

answered Aug 9, 2023

10 votes

295k views

Margie and Sam collected stamps. Margie collected 4 times as many stamps as sam. together they have 210. how many stamps does each person have?

answered May 23, 2023

17 votes

34.9k views

Solve for f(-3) please

answered Apr 22, 2023

17 votes

452k views

Ayuda es para hoy la mariposa vuela en el jardín vuela libremente cómo en el mar un delfín . En se vuelo se encuentra, en su camino plantas verdes cómo abetos y pinos Que es : a) Comparación b)Repetición

answered Dec 7, 2022

25 votes

163k views

What is 2x – 3 = 9 – 4x

answered Sep 21, 2022

13 votes

147k views

Last year's computer models are discounted 20%. What was the original price to the nearest dollar of a computer that now costs $1,480?

answered Jul 28, 2022

21 votes

80.7k views

Which group of carbohydrates is unique in that its members are strong anions, containing a significant concentration of carboxylate and sulfate

answered Apr 18, 2022

20 votes

163k views

Find the value of x in each of the following (please do it step by step and don't spam)

answered Mar 2, 2022

12 votes

119k views

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