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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. 4 answers
2. 258 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. 685 views
Which transitional word or phrase is used to make a time connection between two ideas?(1 point)
1. 10 answers
2. 379 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. 170 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. 4 answers
2. 104 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. 125 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. 4 answers
2. 198 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. 4 answers
2. 124 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. 6 answers
2. 165 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. 5 answers
2. 414 views
Which fields of science did Galileo work in.
1. 1 answer
2. 318 views
what is √-6 in the form a + bi?what are the values of a and b
1. 1 answer
2. 199 views
what is 3 + √-3 in the form a + bi?What are the values of a and b?
1. 1 answer
2. 229 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. 4 answers
2. 355 views
If there is no meiosis, what will be the total number of chromosomes for each organism being developed?
1. 1 answer
2. 252 views
What is the chromosome involved in the process of mitosis?
1. 1 answer
2. 263 views
What element is essential in helping our bodies break down substances found in our food?
1. 1 answer
2. 730 views
Which statements correctly describe how the sodium-potassium pump works?Select all that apply. Potassium inside the cell is
1. 4 answers
2. 2,361 views
What kind of new therapies are scientists working on to treat cystic fibrosis?Select all that apply. inhalers to deliver CFTR to
1. 1 answer
2. 434 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. 3 answers
2. 462 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. 4 answers
2. 1,461 views
Can an equation that has a domain of all whole numbers and have a range of all real numbers be a function?
1. 3 answers
2. 496 views
If Dave drives t a steady speed of 50 miles per hour, how long will take him to drive 10 miles?
1. 4 answers
2. 1,076 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. 430 views
What are some cause of the French and Indian war and the effects?
1. 2 answers
2. 536 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. 424 views
Two brothers are respectively 5 and 8 years old. In how many years will the ratio of their ages be 4:5
1. 4 answers
2. 1,275 views
Bart believes that mice exposed to microwaves will become extra strong (maybe he's reading too much Radioactive Man). He decides
1. 3 answers
2. 2,049 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. 381 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. 391 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. 6 answers
2. 428 views
if f(x) = sin4x-cos2x, find f(pi/8)
1. 5 answers
2. 499 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. 4 answers
2. 2,070 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. 6 answers
2. 5,500 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. 5 answers
2. 4,878 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. 3 answers
2. 448 views
Which of the following arcs is longer?NR NRS NST NP Also can you explain what an arc is? Thank You!
1. 5 answers
2. 843 views
A biologist made population count of four different species of animals in an ecosystem. What can you infer from these numbers
1. 5 answers
2. 1,552 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. 3 answers
2. 740 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. 2 answers
2. 684 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. 1 answer
2. 357 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. 413 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. 483 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. 1 answer
2. 946 views
Carbon tetrachloride (CCl4) and benzene (C6H6) form ideal solutions. Consider an equimolar solution of CCl4 and C6H6 at 25°C.
1. 4 answers
2. 1,238 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. 462 views
Whats a good name for my science fair project? Im going to put a brick,wood,and chicken bone in vinegar.
1. 3 answers
2. 434 views
What was the 1st automobile to be mass produced in the U.S.? It was the 1901 one
1. 5 answers
2. 394 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. 3 answers
2. 1,075 views
Suppose an astronomer oberserves a huge solar flare.Predict its effect on Earth in the next day or so
1. 3 answers
2. 449 views
Suppose an astronomer oberserves a huge solar flare.Predict its effect on Earth in the next day or so
1. 3 answers
2. 600 views
The attendance at the Harmony School carnival has shown a range of 200 people during the years from 2005 through 2008. Which
1. 4 answers
2. 542 views
Recently I solved for how many mL of 5% BaCl2.2H20 solution was required to precipitate sodium sulfate. Now the question asks
1. 2 answers
2. 724 views
Assuming the sample is pure sodium sulfate, how many mL of 5% BaCl2.2H20 solution would be required to precipitate the sulfate.
1. 3 answers
2. 1,461 views
In triangle ABC, angle A = 80 degrees. The bisector of angle B and angel C intersect at point P. Angle BPC = what?
1. 5 answers
2. 1,467 views
If L (3x + 50 degrees)is parallel to M (2x - 20 degrees) find X.
1. 4 answers
2. 1,917 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. 378 views
A square with sides x + 2 and an equilateral triangle of sides with 2x have equal perimeters x = what?
1. 2 answers
2. 1,266 views
What is the volume of a sphere with a 10 inch radius?
1. 3 answers
2. 497 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. 2 answers
2. 837 views
Enter in standard form of the line passing through point B(2,-5) m= *2/3
1. 1 answer
2. 374 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. 4 answers
2. 7,245 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. 1 answer
2. 697 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. 3 answers
2. 499 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. 1,106 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. 246 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. 385 views
How do I solve by factoring(x2/5) – 3 – 3x = – 3
1. 1 answer
2. 328 views

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