# Posts by Alondra

Total # Posts: 41

**algebra**

algebra 1

*June 16, 2016*

**math**

jar A contains 6 red balls and 4 white balls. Jar B contains 7 red balls and 2 white balls. You randomly select one ball from Jar A and, without knowing it’s color, drop it into Jar B. You then randomly select one ball from Jar B. What is the probability that the ball you...

*February 25, 2016*

**History Check My Answer!**

It has to do with Lincoln

*February 25, 2016*

**Stats- is this correct?**

Jar A contains 6 red balls and 4 white balls. Jar B contains 7 red balls and 2 white balls. You randomly select one ball from Jar A and, without knowing it’s color, drop it into Jar B. You then randomly select one ball from Jar B. What is the probability that the ball you...

*February 25, 2016*

**statistics please help!**

Assume an office has two telephones (A and B) with separate lines and different telephone numbers. The probability that telephone A rings when the office is closed is .30. The probability that telephone B rings when the office is closed is .20 What is the probability that A ...

*February 25, 2016*

**statistics please help!**

Assume an office has two telephones (A and B) with separate lines and different telephone numbers. The probability that telephone A rings when the office is closed is .30. The probability that telephone B rings when the office is closed is .20. What is the probability that ...

*February 25, 2016*

**statistics please help!**

Assume an office has two telephones (A and B) with separate lines and different telephone numbers. The probability that telephone A rings when the office is closed is .30. The probability that telephone B rings when the office is closed is .20 What is the probability that ...

*February 25, 2016*

**statistics please help!**

Assume an office has two telephones (A and B) with separate lines and different telephone numbers. The probability that telephone A rings when the office is closed is .30. The probability that telephone B rings when the office is closed is .20. What is the probability that ...

*February 25, 2016*

**AP Chemisty**

After 20.0g of Na2SO4 is added to a 0.5L saturated solution of CaSO4, does the concentration of Ca2+ increase, decrease, or stay the same? Assume that the overall volume of the solution does not change.

*February 9, 2016*

**math**

the number of blocks has 9 in the ones place.The number in the hundreds place is onemore than the number in the tens place.Those two numbers equal 11.How many blocks are there?

*December 7, 2015*

**random**

is this free help forever ?

*February 11, 2015*

**physics**

suppose that a force with magnitude of 52.8 N is exerted at an angle of 18 degrees with the horizontal. this force would be the same as having forces which are exerted at

*October 22, 2014*

**math**

When uou divide my number by 5, the remainder is 4, my number has 2 digits and both are even and the sum of the digits is 10 what is my number?

*September 16, 2013*

**Math**

The value of the digit in the hundredths place (the number is one by the way) is something times greater than the digit in the tenths place. Thank u for the answers 😄

*August 21, 2013*

**math**

a 50 foot length of rope was cut into two pieces. the first piece is 5 feet more than twice the second. what are the lengths of the two pieces of rope?

*May 6, 2013*

**fractions**

What is the difference? 6and 1/3 – 4 and 5/6

*February 26, 2013*

**enlish**

A restrictive clause is one that A. should be set off by commas. B. functions as an adverb. C. usually occurs at the beginning of a sentence. D. limits the meaning of the word it describes. ..D?

*January 30, 2013*

**english**

How could you combine the following two sentences into a complex sentence with a dependent adjectival clause? The boy wore a green coat. He carried his sister home. A. The boy who wore a green coat carried his sister home. B. The boy wore a green coat, and he carried his ...

*January 30, 2013*

**Math**

?????????????? B.

*October 25, 2012*

**math**

16+s=3

*September 29, 2012*

**Geometry**

A circke has an arc length of 10 feet. The central angle formed os 60°. What is the area of the sector?

*April 15, 2012*

**Chemistry**

What is the percentage yield of 10.1g mg reacts with an excess of water and 21.0 g Mg(OH)2 is removed ?

*February 5, 2012*

**Math**

The answer is 4x=58 because you want to find out how much each of them have to pay. And it asked for a multiplication experience. x=14.50

*January 30, 2012*

**chemistry**

How many liters of HCl are produced by the reaction of 5.7 L of hydrogen with an equal amount of chlorine? The reaction occurs at STP.

*December 6, 2011*

**PD-20**

Hellooo! someone can help me please?

*April 13, 2011*

**PD-20**

Surveys on job satisfaction reveal that well over this percentage of American workers are dissatisfied with their jobs A. 10 B. 30 C. 50 D. 80

*April 13, 2011*

**PD-20**

Career patterns are determined by A. Mental ability B. Socioeconomic level C. Personality characteristics D. limitations E. all of the above

*April 13, 2011*

**personal developmetn 20 Chapter 1**

This stage reflects initial work experience that may have started only as a job but that offers experiences for growth so that it becomes a part of the self-concept. A. Establishment B. maintanence C. Expolration D. Disengagement

*April 13, 2011*

**math**

The sum of two squares of TWO consecutive even integers is 340. Find the integers.

*April 10, 2011*

**Chemistry**

Whats the answer ?

*March 16, 2011*

**stoichiometry**

How many grams of sodium are needed to produce 2.24 L of hyrdogen collected at 23 and 92.5 kPa?

*February 9, 2011*

**math**

what two number can go into 48 if that is the numer your perimeter has to equal

*January 11, 2011*

**media**

what question can I ask about oratory??

*September 9, 2010*

**5th grade**

😄 Hi lol

*August 16, 2010*

**Poetry**

He is as brave as a lion (simile)

*May 19, 2010*

**Math-**

why

*May 19, 2010*

**pre-algebra**

Assume that triangle ABC is congruent to triangle XYZ. If AB=12cm and BC=15cm, what is the length of segment YZ?

*March 30, 2010*

**Chemistry**

What is the percentage yield of 10.1g mg reacts with an excess of water and 21.0 g Mg(OH)2 is removed ?

*January 10, 2010*

**Science**

in the water cycle when the air is saturated with moisture what does it cause

*April 19, 2009*

**english**

i really don't get it either

*March 11, 2008*

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