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Emma
Questions and answers by
Emma
, page 4
Questions (1,064)
The owner of a hair salon charges $20 more per haircut than the assistant. Yesterday the assistant gave 12 haircuts. The owner
3 answers
941 views
It takes a florist 3 hour and 15 minutes to make 3 small centerpieces and 3 large centerpieces. It takes 6 hours and 20 minutes
3 answers
1,912 views
You have 60 megabytes of space left on your portaable media player. You can choose to download song files that use 3.5 megabytes
3 answers
1,615 views
I need help writing a thesis statement for "specific problems or injustices present in American life in late 1800 and early
2 answers
506 views
The following reaction represents the decomposition of hydrogen peroxide:
Balanced equation: 2H2O2 -> O2 + 2H2O How many moles of
4 answers
1,239 views
If you start with a number, subtract 14, then divide by 12, the result is 248. What was the original number?
1 answer
355 views
An athlete wants to finish a 5K face in 25 minutes. If she runs at a constant speed of 3.4 m/s, will she meet her goal?
3 answers
1,006 views
A 15 kg uniform disk of radius R = 0.25 m has a string wrapped around it, and a m = 3.3 kg weight is hanging on the string. The
3 answers
1,182 views
Ok so I have this word problem that I can't figure out. Help please!!
Sandra is trying to use her old cell phone to call her best
3 answers
521 views
Determine the equation for the following:
The line with x-intercept of 4 and y-intercept of 2
1 answer
299 views
A law firm has six senior and fourteen junior partners. A committee of 3 partners is selected at random to represent the firm at
4 answers
5,025 views
Eleven white socks and six red socks are in a drawer. If two socks are selected at random, what is the probability that both
1 answer
413 views
A factory produces fuses, which are packaged in boxes of 17. Three fuses are selected at random from each box for inspection.
3 answers
1,050 views
An urn contains four red balls and three white balls. A sample of 2 balls is selected at random from the urn. What is the
4 answers
1,433 views
In a classroom of children (10 boys and 8 girls), six students are chosen to go to the blackboard. What is the probability that
2 answers
540 views
Without consultation, each of four organizations announces a one-day convention to be held during July. Find the probability
2 answers
529 views
Michael is one of eight contestants entered in three races to be run on a eight-lane track. If in each race the runners are
1 answer
426 views
Let E and F be events such that the following is true.
Pr (E) = 0.26, Pr (F ' ) = 0.61, Pr (E F) = 0.61 What is Pr (E ∩ F)?
2 answers
296 views
In a certain manufacturing process the probability of a type I defect is 0.21, the probability of a type II defect is 0.31, and
2 answers
520 views
need help predicting what should be done to prepare each of our two countries for education for young people, Infant care for
3 answers
420 views
we were asked to compare two countries using a chart: children and youth (age 0-19) Working adults (age 20-59) and Seniors (age
9 answers
554 views
an airplane flies directly overhead at 540mph. 1 minute later is seen at an angle of elevation of 34 degrees. how far did the
2 answers
564 views
calculate how much of 10% aqueous sodium carbonate would be required to neutralize the solution (This is during the preparation
1 answer
459 views
Do 3x^2-7x+2=0
verify that the sum of the solution is -b/a and verify that the product of the solution is c/a
1 answer
344 views
The Modern Drama collection theme is Opening Doors. Discuss examples of the ways in which doors and keys are used as symbols in
1 answer
385 views
Hi I'm writing a story and I had a question. I am saying that one person has to jump across this... well it is kind of a pit of
2 answers
518 views
I am doing this homophone extra credit sheet and if my paper is in first i will get 50 points extra credit. I have only 3 left
2 answers
515 views
World-class sprinters can accelerate out of the starting blocks with an acceleration that is nearly horizontal and has magnitude
3 answers
1,656 views
Is 28851 a prime number?
4 answers
262 views
What is the LCM of 8, 11, 36, 80?
1 answer
455 views
One light flashes every 2 minutes and another light flashes every 3.5 minutes. Suppose both lights flash together at noon. What
12 answers
5,076 views
One light flashes every 2 minutes and another light flashes every 3.5 minutes. Suppose both lights flash together at noon. What
1 answer
458 views
How do you write eight hundred eleven thousand, four hundred fifty in standard form?
2 answers
677 views
You can infer from the statement: Also like in soccer, the player cannot touch the ball with his/her hands to move the ball
2 answers
620 views
Does the toe of a hockey stick varies in length, height, width or area?
1 answer
340 views
What does Obstruction mean in a sport?
3 answers
389 views
At the end of the day, John is the ________
of all workers. A. tired B. tireder C. tiredest D. most tired I think it's choice C .
2 answers
555 views
Are these two quotes direct quotes?
"Mom," asked Jill, "how long until we can leave?" "About 10 minutes, hon."
2 answers
626 views
What does lunar mean?
I know it has something to do with the moon but in the context "America builds a lunar base there." What
3 answers
411 views
deirious means:
A. tense B. obnoxious C. out of senses D. sleepy misconception means: A. information B. dislike C. a false idea
7 answers
464 views
There are more than 200 different cold viruses. You can build up protection against a cold virus that you have already had. How
2 answers
587 views
Universal instruments found that the monthly demand for its new line of Galaxy Home Computers t months after placing the line on
3 answers
723 views
The specific subject of a piece of writing is known as a:
A. topic B. subtopic C. supporting detail D. expository text I think
5 answers
461 views
1. Organizing and recalling main ideas is known as: A. a supporting idea B. analyzing C. summarizing D. a subtopic
I think it's
6 answers
1,139 views
Current A: of or belonging to the present time B: being in progress now C: a body of water of air flowing in a definite
5 answers
540 views
the radius of a cylindrical tank is enlarged so that its radius is twice larger than before. How much largerthe volume of the
1 answer
326 views
A book or magazine in its original form is a/an ________ source.
A. media B. print C. electronic D. oral I think it's B.
1 answer
425 views
The internet is a/an source.
A. print B. electronic C. non-print D. media I can't choose between choice B and choice D.
7 answers
585 views
Antonyms of:
Careful: False: ignorant: A: uneducated B: reckless C: intelligent D: untrue E: Genuine I think careful is B false:
4 answers
415 views
What is an "inside address" for a letter?
4 answers
438 views
What are some antonyms for:
Synthetic thrifty What are some synonyms for: synthetic thrifty somber
4 answers
434 views
Does dismal mean fake?
1 answer
391 views
Look for the compound verbs in the sentence below;
Lacrosse looks like an easy sport to play but it is really quite difficult.
6 answers
1,180 views
I looked at the growing dark clouds and I realized a massive storm was approaching.
What poetic device is being used? I think
1 answer
305 views
I looked at the growing dark clouds and I realized a massive storm was approaching.
What poetic device is being used? I think
1 answer
415 views
Katherine said, "Are you coming home today?"
The "are" isn't suppose to be capitalized right?
1 answer
356 views
What does conscious will mean?
3 answers
277 views
Direct or indirect quote?
"Want to jog a lap with me, Dad?" asked David. "Sure, but let's take it slow," said Dad. Is it direct
1 answer
365 views
Adrian saw his friend Bob walking fast down the hall.
What is the adverb and pronoun in this sentence? The adverb in this
5 answers
542 views
what is the formula used and the values used for each variable to calculate the monthly payment of $804.45 and the amount of the
1 answer
720 views
1. Reading text to obtain an overview of major ideas and disregarding
2. when deciding whether to read a newspaper article, which
4 answers
496 views
2. when deciding whether to read a newspaper article, which technique is most useful?
I think it's jigsaw?
1 answer
427 views
Can you please give me an example of a solution step? Thanks.
1 answer
245 views
I am writing two paragraphs about two themes but I can't think of two conclusion sentences.
The themes are friendship and
4 answers
999 views
A pool is 4.57 m long, 3.04 m wide, and 1.83 m deep. If the pool is completely filled with water, what will the weight of the
1 answer
382 views
What is a common way we may need help?
1 answer
281 views
Can you please give me three examples of friendship and sacrifice? Thanks.
3 answers
348 views
Would a soldier sacrifice their life to serve the country?
1 answer
325 views
The pH of 0.02M solution of a weak acid was measured at 7.6. What is the [OH-] in this
solution? B) The Ka for benzoic acid is
2 answers
526 views
Can you please help me rephrase this so there won't be any "I, Me, My, Us, We, Our, Your or You" in it? Thanks
Have you ever
1 answer
281 views
find the difference quotient when given
f(x)= -2x^2+4x-1
1 answer
306 views
Can you please give me an example of a function notation? Thanks.
1 answer
301 views
The areas between the Tropics of Capricorn and Cancer are (A. High or B. Low) latitudes.
2 answers
527 views
Substitute the numbers in x and solve.
1) 4/5^x -2,-1,0,1,2 2) 2^x -2,-1,0,1,2
1 answer
271 views
Underline the verb phrase and circle the main verb.
Mandy is reading about different languages. Verb Phrase: is reading Main
3 answers
802 views
I am writing an evidence paragraph telling what people do to their bodies in order to look good. Make-up, braces, surgery , etc
2 answers
576 views
How can you tell by looking at a graph if it's a linear, quadratic or exponential function?
1 answer
336 views
True or False:
1. A region near the ocean will be cooler than a region inland of the same latitude. 2. The tundra is an area of
7 answers
1,596 views
What is a large, raised that rises above the surrounding ground?
4 answers
351 views
In a circus performance, a monkey on a sled is given an initial speed of 3.2 m/s up a 31° incline. The combined mass of the
2 answers
651 views
Complete the sentence by writing the correct form of the verb shown in parenthesis.
"It has _______," Martin said
2 answers
631 views
How can you tell by looking at a table if its quadratic, linear or exponential?
For ex. x: -2, -1, 0, 1, 2 y: 6, 1, 0, 1, 6
2 answers
580 views
What country are these cities in?
Bellman, Port-au- Prince , Tegucigalpa and Managua?
1 answer
419 views
A 747 jetliner lands and begins to slow to a stop as it moves along the runway. If its mass is 3.50 x 105 kg, its speed is 27.0
1 answer
412 views
On an aircraft carrier, a jet can be catapulted from 0 to 155 mi/h in 2.00 s. If the average force exerted by the catapult is
4 answers
3,200 views
A car with a mass of 1797 kg is moving to the right at a constant velocity of 2.50 m/s. What is the net force acting on the car?
2 answers
806 views
A 2.7 kg bucket of water is raised upwards by a rope. If the bucket has an acceleration of 3.4 m/s/s, find the force exerted by
3 answers
487 views
Change the verb into the tense indicated.
I am here. (past perfect)
1 answer
399 views
Can you please help me understand this? Thanks
Find the value of y so that the passing line through the two points has the given
3 answers
347 views
I have to come up a reason for my claim help please? Thanks!
My claim: technology is harmful to children and teens.
1 answer
430 views
Write a formula for this sequence: 50, 83, 116, 149,...
I just don't know how to find it..
1 answer
353 views
I don't get how you do this please help, thanks!
Write the equation in the form ax+b=0. Then write the related function y=ax+b.
4 answers
341 views
Write the complete verb in each sentence. Label it active or passive.
1. It was propelled by six paddles on each side. Each side
7 answers
533 views
lim x^(3)+x
x->2 Suppose x^(2)+1 is greater than equal to f(x) is greater than equal to 4x-3 for all x. Compute lim f(x) x->2
1 answer
320 views
Check my answer please
Which of the following would not be considered an asset? A) credit card debt B) a good credit rating C) an
1 answer
375 views
May you please help me understand how to do this? Thanks
Give the slope of a line perpendicular to the given line. 1. y=3x+5
3 answers
317 views
I am doing vocabulary for math and one of the words are negative correction. I search all over the place and didn't find a
2 answers
841 views
Please help me understand this, thanks.
The way a topic is handled is called its treatment. Review the chart you completed as you
1 answer
497 views
If a sonar echo takes 2.20 seconds to return from a whale, how faw away is the whale?
2 answers
679 views
0.115 kg of water at 81.0o C is poured into an insulated cup containing 0.220 kg of ice initally at 0o. Calculate the mass of
2 answers
970 views
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