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maribel
Questions (26)
balance each reaction and write its reaction quotient CH4(g) + F2(g)-----CF4(g) +HF(g)
1 answer
778 views
Cameron is on page 21 of his book. He reads 112 pages per minute and wants to read to at least page 84 tonight. The inequality
3 answers
1,100 views
Thank you Reiny, Why I have to divide 632/1.05? I was dividing 632/0.05, I need to understand for future similar problems, I
1 answer
570 views
Charles wants to buy a sewing machine in a city with a 5% sales tax. He has at most $632 to spend, in what price range should be
5 answers
2,759 views
PLEASE I NEED HELP:
the number of seniors citizen (65 an over)in the united states are millions įN years after 1990 can be
0 answers
484 views
Express your answers as simplifier, improper fraction if necessary
[3(a+3)]=29 the solution set is { }
2 answers
470 views
Harolds mother, who lives across the street, is pouring a concrete driveway, 18 feet wide and 9 inches thick, from the street
1 answer
679 views
Harolds mother, who lives across the street, is pouring a concrete driveway, 18 feet wide and 9 inches thick, from the street
1 answer
581 views
bill blends 5/4 pound of peanuts that sell for $2.50 per pound with 3/4 pound of walnuts that sell for $5.50 per pound. What
1 answer
703 views
solve the equation. Round answer to three decimal places
1 - 5 (x-5)=6x+ 1 7 6 26 25 12
5 answers
609 views
if the simple interest of $38,000 in three years is $5700 what is the rate?
3 answers
465 views
Summarize all the pertinent information obtained by applying the final version of the graphing strategy Curve-sketching
1 answer
673 views
f(x)=8x^3-2x^4
and sketch a graph of f.
1 answer
399 views
How to find the x and y coordination of all inflection points?
f(x) = x^4- 12x^2?
1 answer
489 views
When ethane reacts with oxygen to form carbon dioxide and water. When 10 molecules of ethane react with 20 molecules of oxygen,
1 answer
604 views
how many grams of sodium choloride is needed to prepare 600ml of 9% saline solution?
1 answer
432 views
he literature value for the melting point of aspirin is 135°C. Suppose that a sample of aspirin prepared in
Experiment 41 melts
0 answers
636 views
The weight of a small Starbucks coffee is a random variable with a mean of 360 g and a standard
deviation of 9 g. Use Excel to
1 answer
1,323 views
Discuss why the media is more than juste entertainment
1 answer
363 views
Paragraph one is an analysis because the writer breaks down the points of piece of writing and considers how they relate to each
4 answers
1,023 views
A cube has a total surface area of 384 ft². Find the total surface area of the largest sphere that will fit into it.
1 answer
499 views
how was vinegar able to remove the calcium shell of an egg?
2 answers
1,218 views
The supplement of an angle is 28degrees more than twice the complement of the angle. Find the supplement of the angle. Please
2 answers
742 views
which of the 13 original colonies was the last to be settled?
1 answer
443 views
what is the process by which alcohol enters the bloodstream and travels to all body parts? starts with d and ends with n and the
1 answer
591 views
what is the process by which the alcohol leaves the body? it has 11 letters begins with an e and the 5th letter is i and the
3 answers
561 views
Answers (23)
Thank you Reiny, Why I have to divide 632/1.05? I was dividing 632/0.05, I need to understand for future similar problems, I really appreciate your help, I finished school almost 30 years ago, I decided to go back to school an obtain a degree, I try my
I am doing something wrong I need some help, I solve as follow: x+0.05
3(x+2) = 4x-5 3x+ 6 = 4x -5 Subtract 3x from each side: 3x-3x + 6 = 4x-3x -5 6=x-5 Add +5 to each side: 6+5= x-5+5 11=x x+2= 13.
I don't think the answer should be A in the fact that Theme park is not consider Urban Environment, Urban Environment relates to homes, business, etc, My opinion answer should be "A"
Yes, answer is C
The purpose of learning Society is to understand how the society think, function, act, react, develop, believes, grows,
1.) (sister) Wash the dishes for me! My answer: Mi Hermana lavaba mis platos. 2(teacher) Say the vocabulary! My answer: La profesora (female) o el profesor(male) Dictaba el vocabulario 3. (you all) Cook the food! My answer: Todos ustedes cocinaron!
Hi Rella: Here is the question: solve the equation. Round answer to three decimal places 1/7 - 5/6 (x-5)/26=6x/25+1/12 thank you
Thank you Ms. Sue for your help. Can you please explain to me from here 0.15 came from? really appreciate it.
chapter 21
yeah i love math its my favorite subject
give the vertical and horizontal translation in units
please that someone could help me with this. Write two paragraphs about how interest rates affect people’s purchasing decisions. Underline the topic sentence in each paragraph.
by the way vinegar is made from acid and water.
Omg Thanks i was really lost!
3+-7 negative + negative = positive so 3+-7+9= 5
yea
cancel out the ys and divide 9/15 by 3 which equals 3x/5z
do rtd make the distances equal to each other and the speed is 60km well that's what i got but im not very good at these lol
use the geometric or arithmetic formula
so baisically multiply the 2nd equation by 3 so you can subtract the 3bs let me show you 105=5a+3b -189=12a+3b ------------ -84=-7a 12=a then substitute 105=5(12)+3B 105=60+3B 45=3B 15=B :)
use the arithmetic sequence formula a(n)=a(1)+(n-1)d last=first+(number-1)difference ?=4+(15-1)20 ?=284 im pretty sure lol
thanks
