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Mika

Questions (68)

A student is reading a newspaper article about a new playground being built in the community. The article says that the
1. 3 answers
2. 294 views
Use the texts titled “Coming in Waves” and “Pilgrim Feet” to answer the question.Coming in Waves Pilgrim Feet In a Venn
1. 19 answers
2. 743 views
Which transitional word or phrase is used to make a time connection between two ideas?(1 point)
1. 9 answers
2. 420 views
Lawrence needs to be at his job by 5:00 p.m.It takes him 20 minutes to ride his bike to his job, 30 minutes to eat dinner, and
1. 41 answers
2. 217 views
Goldie spends 38 minutes on her chores. She sweeps the floor and puts the dishes away.How much time could she have spent on each
1. 3 answers
2. 129 views
A train leaves Thorn Junction at 1:25 P.M. and arrives in Niles at 3:05 P.M. The train makes two stops along the route for a
1. 1 answer
2. 207 views
Ellen walked to the store at 1:00.It takes Ellen 15 minutes to walk to or from the store. She spent 13 minutes in the store, and
1. 3 answers
2. 240 views
Corelise has 3 wooden bookcases that contain all of her books. The first bookcase has 3 shelves with 22 books on each shelf. The
1. 3 answers
2. 168 views
For lunch, 4 friends bought a large salad to share for $9.95 and 4 drinks for $1.50 each. The tax was $1.00. They split the cost
1. 5 answers
2. 195 views
Cara tracked the population of fish in a pond. At the end of the first year, she counted 8 fish. Over the years, the population
1. 4 answers
2. 455 views
Which fields of science did Galileo work in.
1. 1 answer
2. 351 views
what is √-6 in the form a + bi?what are the values of a and b
1. 1 answer
2. 231 views
what is 3 + √-3 in the form a + bi?What are the values of a and b?
1. 1 answer
2. 261 views
A school offers only 4 games. Each pupil was asked to choose one favorite game out of the 4. 0•4 chose football, 0•2 chose
1. 1 answer
2. 413 views
If there is no meiosis, what will be the total number of chromosomes for each organism being developed?
1. 1 answer
2. 275 views
What is the chromosome involved in the process of mitosis?
1. 1 answer
2. 296 views
What element is essential in helping our bodies break down substances found in our food?
1. 0 answers
2. 771 views
Which statements correctly describe how the sodium-potassium pump works?Select all that apply. Potassium inside the cell is
1. 2 answers
2. 2,454 views
What kind of new therapies are scientists working on to treat cystic fibrosis?Select all that apply. inhalers to deliver CFTR to
1. 0 answers
2. 478 views
How can the eyes be protected during athletic activities?Do not play team sports when wearing contact lenses. Treat a cut eye as
1. 2 answers
2. 487 views
When John works overtime (any hours over 40 hours a week), he is paid 1.5 times his regular hourly rate. Last week, he worked 62
1. 1 answer
2. 1,535 views
Can an equation that has a domain of all whole numbers and have a range of all real numbers be a function?
1. 2 answers
2. 553 views
If Dave drives t a steady speed of 50 miles per hour, how long will take him to drive 10 miles?
1. 2 answers
2. 1,127 views
What is the smallest positive integer which, when divided by 6 gives remainder 1 and when divided by 11 gives remaider 6.
1. 1 answer
2. 499 views
What are some cause of the French and Indian war and the effects?
1. 1 answer
2. 581 views
Vic and Ben's ages are in the ratio of 3:4. If Vic is 12 years old and 3 months old how old is Ben in years and months??*Thanks
1. 1 answer
2. 461 views
Two brothers are respectively 5 and 8 years old. In how many years will the ratio of their ages be 4:5
1. 2 answers
2. 1,334 views
Bart believes that mice exposed to microwaves will become extra strong (maybe he's reading too much Radioactive Man). He decides
1. 1 answer
2. 2,140 views
A student wants to neutralize 1000 ml of .25m lioh with 0.75m hbr. How much hbr are they expected to use? Sho your work.
1. 1 answer
2. 431 views
what is the concentration of sulfuric acid if 0.25l of it is neutralized by 0.56l of 0.030m koh?
1. 1 answer
2. 432 views
13. A pile of candy in Mr. Stallone's class was 9 1/2 inches high. Each consecutive week, for the next eight weeks, the height
1. 5 answers
2. 481 views
if f(x) = sin4x-cos2x, find f(pi/8)
1. 4 answers
2. 548 views
A 5 ohm resistor a 15 ohm resistor and a unknown resistor, r, are connected as shown with a 15 volt source. The ammeter reads a
1. 3 answers
2. 2,140 views
"If you've got it, (1)_____ it" That's the (2)_____ of Georgia's philosophy. Georgia is my dorm roommate. a dance and theater
1. 4 answers
2. 5,573 views
1-2. Although Jenny chose the songs from her __ that she knew best, she wasn't complacent about being prepared. Afraid she would
1. 2 answers
2. 4,950 views
The rate of removal of Aspirin from the body is a first order reaction with a rate constant,k = 0.34/hHow long does it takes for
1. 2 answers
2. 502 views
Which of the following arcs is longer?NR NRS NST NP Also can you explain what an arc is? Thank You!
1. 4 answers
2. 892 views
A biologist made population count of four different species of animals in an ecosystem. What can you infer from these numbers
1. 4 answers
2. 1,622 views
Your teacher asked the class to describe a real-work situation in which the y intercept is 100 and the slope is 5. Your pattern
1. 2 answers
2. 783 views
I don't really understand these questions and their processes. And I am a bit iffy on redox reactions. For problem 3, can you
1. 1 answer
2. 751 views
A person is travelling 6 km (E) then 4 km (N) and finally 2 km (W). Calculate the average speed And velocity. Show your work
1. 0 answers
2. 391 views
Write these in factored form?12 +6x x+x+x+6 x^2 + 3x x^2 + 4x +3 Combine like terms? 3x + 4x 11 + 5 + 2x + 6x 3x -2 - x + 9 7x -
1. 1 answer
2. 476 views
If a nuclear power plant can buy 86% enriched fuel for $21000/lb and can buy cheaper less enriched uranium that is 80% pure and
1. 1 answer
2. 543 views
What is the pH of a 0.125 M solution of a weak base if ∆H° = -28.0 kJ and ∆S° = -175 J/K for the following equilibrium
1. 0 answers
2. 987 views
Carbon tetrachloride (CCl4) and benzene (C6H6) form ideal solutions. Consider an equimolar solution of CCl4 and C6H6 at 25°C.
1. 3 answers
2. 1,308 views
Whats a good name for my science fair project? Im going to put a brick,wood,and chicken bone in vinegar.Something creative
1. 1 answer
2. 517 views
Whats a good name for my science fair project? Im going to put a brick,wood,and chicken bone in vinegar.
1. 2 answers
2. 489 views
What was the 1st automobile to be mass produced in the U.S.? It was the 1901 one
1. 4 answers
2. 449 views
Suppose an astronomer oberserves a huge solar flare.Predict its effect on Earth in the next day or so. I put it would break
1. 0 answers
2. 1,126 views
Suppose an astronomer oberserves a huge solar flare.Predict its effect on Earth in the next day or so
1. 2 answers
2. 503 views
Suppose an astronomer oberserves a huge solar flare.Predict its effect on Earth in the next day or so
1. 2 answers
2. 646 views
The attendance at the Harmony School carnival has shown a range of 200 people during the years from 2005 through 2008. Which
1. 3 answers
2. 607 views
Recently I solved for how many mL of 5% BaCl2.2H20 solution was required to precipitate sodium sulfate. Now the question asks
1. 0 answers
2. 799 views
Assuming the sample is pure sodium sulfate, how many mL of 5% BaCl2.2H20 solution would be required to precipitate the sulfate.
1. 1 answer
2. 1,531 views
In triangle ABC, angle A = 80 degrees. The bisector of angle B and angel C intersect at point P. Angle BPC = what?
1. 4 answers
2. 1,511 views
If L (3x + 50 degrees)is parallel to M (2x - 20 degrees) find X.
1. 2 answers
2. 1,958 views
The slope of any line perpendicular to AB where A(0,-3)and B(1,9) are two points on the line is m = what?
1. 1 answer
2. 435 views
A square with sides x + 2 and an equilateral triangle of sides with 2x have equal perimeters x = what?
1. 1 answer
2. 1,313 views
What is the volume of a sphere with a 10 inch radius?
1. 2 answers
2. 541 views
A metal cylinder with a 4 inch radius and a 10 inch altitude is melted and recast into solid right circular cones each with a 1
1. 1 answer
2. 922 views
Enter in standard form of the line passing through point B(2,-5) m= *2/3
1. 1 answer
2. 417 views
A skier is accelerating down a 30.0 degrees hill at 1.80m/s^2.How long will it take her to reach the bottom of the hill,
1. 1 answer
2. 7,327 views
A missile is rising vertically from a point on the ground 75,000 feet from a tracking station. The missile is rising at a rate
1. 0 answers
2. 751 views
Paula built a play area for her dog in the shape of a regular pentagon. If the perimeter is 35 feet, what is the length of each
1. 2 answers
2. 563 views
I'm actually in 7th grade, but I'm doing 8th grade pre-algebra, but anyway, here:I'm supposed to simplify these four problems
1. 14 answers
2. 1,196 views
If a plane is going on a 500 mile trip, how many minutes will it take to get there for a speed of 400, 300, 200, and 100 mph?
1. 2 answers
2. 304 views
If you have a problem like this:2/3!+1 ------ 1/2!+4 What does the exclamation point mean? :O
1. 1 answer
2. 437 views
How do I solve by factoring(x2/5) – 3 – 3x = – 3
1. 0 answers
2. 368 views

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