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June 21, 2014
IN A CLASS OF 130 STUDENTS.85 PASSED IN MATHS, 60 PASSED IN SCIENCE, 10 FAILED IN BOTH.
a) how many passed in science but failed
2 answers
asked by
Navami
8,884 views
A car is moving at 50 miles per hour. The kinetic energy of that car is 5 × 105 J.
How much energy does the same car have when
2 answers
asked by
Kaylee
2,720 views
Which one of the following statements about intelligence is the most accurate a. Iq is a valid measurement, and environmental
1 answer
asked by
jay
1,768 views
Find the image of P(–2, –1) after two reflections; first , and then .
A. (–2, –1) B. (–1, –6) C. (4, –9) D. (1,
2 answers
asked by
Anonymous
1,632 views
find the largest share when $650 is divided in the ratio 5:6:2
2 answers
asked by
bbb
1,626 views
To prepare 100g of 19.7% by weight solution of NaOH.how many grams each of NaOH and H2O are needed?
1 answer
asked by
akhmal
1,526 views
a stone is projected upward with a speed of 80.0ft/s from a 224 ft tower. find the maximum height and the speed at which it
1 answer
asked by
roger
1,459 views
I'm suppose to translate the English sentences into Spanish sentences. Have i done the grammar,meaning, and spelling right?
1.)
3 answers
asked by
Jamie
1,328 views
Usa ORACIONES COMPLETAS para completar estas actividades. (9)
1. ¿Tiene buena pinta? Escriba un párrafo de 4-5 oraciones para
2 answers
asked by
Shell
1,198 views
A dart gun where you compress the spring and it shoots a rubber dart of a mass 0.122 kg. The dart is shot vertically and gains
5 answers
asked by
Michel
1,170 views
Sandra has a collection of beads. Of the beads, 45% are silver. She has 108 silver beads. How many beads are in her collection?
1 answer
asked by
Angie
1,091 views
I please I need identify each sentece is a complex,exlamation,declarative or interrogative.
Oh no! do you wantto play in the
1 answer
asked by
Wilson
1,057 views
A monopoly firm is faced with the following demand function P = 13 – 0.5Q The Marginal Cost function for the firm is given by
1 answer
asked by
catherine
906 views
A board 3 5/8 feet long must be sawed. from a 6-foot board. how long is the remaining piece?
1 answer
asked by
kn
895 views
An airplane is flying due south with a velocity of 26.0 m/s.
a. If there is a tailwind of 27.0 m/s, what is the magnitude and
1 answer
asked by
sci-physics
894 views
2gm of mixture hydrated sodium carbonate na2c03 /OH20 and sodium bicarbonate was dissolved in water and made up to 250cc. 25cc
1 answer
asked by
ken
890 views
By its own claim, HFS, Inc., is world's largest hotel franchising organization. it claims to have five thousand, four hundred
1 answer
asked by
kgk
880 views
What is the magnitude change in pH when 1.8g of NaOH is added 1L of a solution that is 0.100M in NH3 and 0.100 in NH4Cl? Kb for
2 answers
asked by
Anonymous
860 views
A bus uses 18 litres of petrol to travel 90 km. At the same rate of consumption, calculate the amount of petrol needed for a 200
1 answer
asked by
waznah1301
855 views
When a hammer thrower spins, the hammer generates a circle with a radius of 5 feet. When thrown, the hammer hits a screen that
1 answer
asked by
Beth
851 views
1. I got a C- on the math test.
Reading: C - : C minus (right?) 2. The math problems are difficult to solve. 3. The math
1 answer
asked by
rfvv
822 views
Temp Employer wants a program that will allow the company’s
clerk to enter an employee’s name and the number of hours the
0 answers
asked by
Shadowwan
821 views
To repair his kitchen subfloor, John cut a rectangular piece of plywood such that width and length were two consecutive odd
1 answer
asked by
Anonymous
817 views
Oil Flows through a horizontal cylindrical pipeline with an average speed of 1.2 m/s. The pipeline has a radius of 0.5 metres.
1 answer
asked by
muller
802 views
A stone is dropped from a height of 50 m above the ground will it has a uniform or a non-uniform speed as it moves towards the
2 answers
asked by
Rajkumar
799 views
Wallpaper costs $12.97 per roll and a kitchen requires 9 rolls. What is the cost of the wallpaper needed to paper the kitchen?
1 answer
asked by
KGk
799 views
what are the differences between polygon and parallelogram method?
0 answers
asked by
krissy
798 views
Hi i need to write about 5 paragraphs about: Compare different ways that Shakespeare describes dreams in the three extracts
6 answers
asked by
Mohd
784 views
Calculate the amount of heat required to heat a 3.0kg gold bar from 23 degrees Celsius to 60 degrees Celsius
14 answers
asked by
Carol
782 views
What is the greatest number that can be rounded to the nearest millions?
2 answers
asked by
Dap
774 views
A boat takes 90 minutes less to travel 36 km downstream then to travel the same distance upstream.If the speed of the boat in
4 answers
asked by
sangita
772 views
A man rows to a place 48 km distance and back in 14 hours.He find that he can row 4km with the stream in the same time as 3 km
2 answers
asked by
sangita
771 views
Calculate the speed of water (in m/s) flowing from a pipe at the bottom of an open topped barrel which has a water level 138 cm
1 answer
asked by
allen
762 views
1. My favorite book is The Autobiography of Benjamin Franklin. It was written by Benjamin Franklin. I like it because I can
1 answer
asked by
rfvv
759 views
Hospital is being sued by a patient. Do the hospital attorney need an authorization to obtain the patient who is suing records?
1 answer
asked by
Tyrone
745 views
I am not allowed to use the AutoSum or AVERAGE functions to work out this problem. I need to find the average of a cell range.
2 answers
asked by
Trinity
740 views
You have just received good news. You have inherited $1,000,000 from a distant relative. You have to meet two goals with the
2 answers
asked by
Anonymous
715 views
Calculate the speed of a wave in m/s along a taut string with tension 139 Newtons and a mass per unit length of 3.6 grams per
1 answer
asked by
allen
715 views
Q1.Write the names of the two methods you use to find the HCF and LCM.
Q2.Write formula to show the relation between HCF and LCM.
2 answers
asked by
Pooja kumari
692 views
A 2.40 kg firecracker explodes into two pieces and produces 170 J of heat, light, and sound energy. One of the pieces has a mass
0 answers
asked by
Martin
691 views
A.G.Edwards is purchasing 100 cell phones for $189.95. How much is the total purchase?
1 answer
asked by
kgk
675 views
Miranda rights apply:
A. Whenever the police begin to question a person. B. When police conduct a full-blown interrogation even
1 answer
asked by
Pat
670 views
A golfer sees the green (where the hole is) at a distance of 120.0 m at heading 75.0° north of west. She also sees her teammate
2 answers
asked by
iz
658 views
Well, can you walk my dog? 1) You can take her to the park.
-I'd like to, but I'm very busy today.
1 answer
asked by
rfvv
650 views
A golfer sees the green (where the hole is) at a distance of 120.0 m at heading 75.0° north of west. She also sees her teammate
1 answer
asked by
mindi
647 views
Bottletree Bakelpery and Card Shop ordered and equal number of 12 different cards. If a total 60 cards were ordered, how many of
1 answer
asked by
KGk
643 views
What parallels, or differences, can you identify between Athenian expansionism in the age of the Peloponnesian War and the
1 answer
asked by
kate
641 views
A sound registers 77.9 decibels on a detector. What is the intensity in W/m2? Assume the threshold of human hearing is
1 answer
asked by
allen
615 views
Calculate the maximum work done when two moles of N2 expands isothermally from 10 litres to 20 litres at 25o C
1 answer
asked by
TARUN
612 views
I really don't understand how you find or identify the restrictions at all for rational expressions, can someone talk me through
1 answer
asked by
M.
601 views
Perform a one-way ANOVA analysis, testing at the 0.05 level. Also, calculate the mean number of sick days for each group.
0 answers
asked by
bob
599 views
Certain financial aid students must pas 2/3 of the courses each term in order to continue their aid. if a student is taking 18
1 answer
asked by
kgk
583 views
Give the least number that can be rounded to the nearest ten thousand?
3 answers
asked by
Dap
579 views
Identify the solution of the system of equations, if any.
-4x-2y+=4 8y+16x-16
1 answer
asked by
bre
571 views
1. They do a lot during the day and need the time to do it all.
2. They do a lot during the day and need the time to do them all.
1 answer
asked by
rfvv
558 views
12 equal wires of same rasistance R are joined to form a cube. Find the total rasistance between corners of same edge of cube
1 answer
asked by
maggi
556 views
Tim likes soup,so Mary bought tomatoes
1 answer
asked by
Wilson
538 views
a car accelerates with an acceleration of 2m/s2 for 5secs what is its final velocity at the end of 5secs if its initial velocity
1 answer
asked by
gutema
530 views
find the amount for each ordinary annuity if there are payments of $700.00 at the end of each month into an account that pays
0 answers
asked by
roy
527 views
I need to find a sensationalised news article homework a and then highlight sensational parts please help'!!!
1 answer
asked by
Bob
515 views
What is the value of the variable cost ?
If the break even point is $ 130, the fixed cost is $ 330, selling price per unit is $
1 answer
asked by
fizz
511 views
1. What's the price of this?
2. What's price for this? 3. What's the price of the hat? 4. What's the price for the hat?
1 answer
asked by
rfvv
507 views
Given that many businesses are multi-national and the economy is becoming more global, discuss whether or not business ethics is
1 answer
asked by
Vanessa
506 views
if n=p,then the order of the matrix 7X-5Z is what?explain?
1 answer
asked by
nimmy baby
501 views
Every night in cordele Georgia 24 trains crisscross the city five mile radius. Each train blowsits whistle to alert citizens
2 answers
asked by
e I
493 views
Two pipes A and B can fill a tank in 3 and 6 min respectively.Starting with A both the pipes are opened alternatively each for 1
1 answer
asked by
sangita
490 views
a ball is thrown down ward from a 320 ft building at a initial velocity of 32 ft per sec. How long would the ball take to reach
1 answer
asked by
henry
483 views
John exerts constant force of 120 N for 10 s. on a stalled motorcycle. The final velocity is 8 m/s after the force was applied.
3 answers
asked by
Shontelle
483 views
The numerator of a is 5 less than the denominator. If 1 is added to both the numerator and the denominator the fraction would be
1 answer
asked by
Naziba
480 views
Question: Do you have the star Show (TV) program in the USA? What kinds of people show up in the star Show?
1 answer
asked by
rfvv
475 views
The following random sample was collected: 22 33 44 6. The 80% confidence interval for the mean is?
I have the answers; however,
1 answer
asked by
Nicole
475 views
what is space? what does mean a space structure? what is spacer?
3 answers
asked by
gutema
452 views
What is the difference b/w longitudinal wave and transverse wave ?
0 answers
asked by
ravi
452 views
A person was shot vertically upward from a cannon with a mass 52 kg and a speed of 35 m/s. a) what was the height according to
2 answers
asked by
Sasha
449 views
Givethe greatest that can be rounded to the nearest thousands?
1 answer
asked by
Dap
448 views
I want to make a recipe which calls for 4/7 cup of granola. I only want to make 3/8 of the recipe. How much granola do I need to
1 answer
asked by
Anonymous
448 views
Create an equation you could use to calculate the cost one person spends on food for a year (assume no tax on the food), using
1 answer
asked by
Anonymous
444 views
if n=p,then the order of the matrix 7X-5Z is 2*n ?yes (why?)
1 answer
asked by
nimmy baby
423 views
How do I find out the sum of the first 38 terms of the sequence using 4,8,2,6,2,4,8,2,6,2... I am confused.
1 answer
asked by
Vang
419 views
what is the value of 8 in the largest even number using the nine digit number without repeating?
0 answers
asked by
yhury
372 views
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