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Posts by Alondra

Total # Posts: 41

algebra
algebra 1

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...

History Check My Answer!
It has to do with Lincoln

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...

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 ...

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 ...

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 ...

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 ...

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.

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?

random
is this free help forever ?

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

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?

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 😄

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?

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

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?

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 ...

Math
?????????????? B.

math
16+s=3

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

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 ?

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

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.

PD-20
Hellooo! someone can help me please?

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

PD-20
Career patterns are determined by A. Mental ability B. Socioeconomic level C. Personality characteristics D. limitations E. all of the above

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

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

Chemistry
Whats the answer ?

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

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

media
what question can I ask about oratory??

5th grade
😄 Hi lol

Poetry
He is as brave as a lion (simile)

Math-
why

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

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 ?

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

english
i really don't get it either

math
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