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Questions Asked on July 21, 2017

I Think of a number. If i subtract 8 from it and multiply the difference by 3 the result is 21. What is the number i am thinking
1. 8 answers
2. asked by juana
3. 3,522 views
A top fuel dragster can complete a quarter-mile (402 meters) in 4.7 seconds. Assuming that the vehicle starts from rest and that
1. 2 answers
2. asked by Megan
3. 698 views
what is the answer for it
1. 1 answer
2. asked by bob
3. 259 views
A 0.10 kg of steel ball falls on earth from a height of 10 m and bounces to a height of 1.0m . Let all the dissipated energy
1. 1 answer
2. asked by Om Gopal Mishra
3. 921 views
A calorimeter of water equivalent 50g contains 250g of water and 50g of ice at 0 degree celsius, 30 g of water at 80 degree
1. 1 answer
2. asked by Om Gopal Mishra
3. 1,619 views
Impact of risk behaviour.Social and emotional
1. 7 answers
2. asked by Chris
3. 2,459 views
Holly had 30 pencils. She gave 6 pencils to her friends. Three-eighths of her remaining pencils need to be sharpened. How many
1. 1 answer
2. asked by Jeff
3. 879 views
the distance between 2 towns T1 and T2 is 400km. two cars A and B start simultaneously from T1 and T2 towards each other. the
1. 1 answer
2. asked by pappu
3. 761 views
the volume of a cube is 125 cm find each side of the cube above
1. 1 answer
2. asked by sseru
3. 418 views
The bases of trapezoid $ABCD$ are $\overline{AB}$ and $\overline{CD}$. We are given that $CD = 8$, $AD = BC = 7$, and $BD = 9$.
1. 1 answer
2. asked by ana
3. 902 views
g=4 pi (l/t square)
1. 1 answer
2. asked by Albert
3. 554 views
al has ribbon and I need some he has 5 and I have 2. how many do both of use have to make it even?
1. 1 answer
2. asked by sam
3. 257 views
Which statement is true when considering color in a fiber?the color is measured using an FTIR the color depends upon the
1. 1 answer
2. asked by Ann
3. 1,020 views
Need help starting my essay---have done all the background work/analysis, but feel blocked on how to actually get it formed into
1. 1 answer
2. asked by PJ
3. 431 views
If a have calculated 2 standard deviations from a sample of for example 25 day duration in a hospital for 2 groups ( 1 group was
1. 1 answer
2. asked by maria
3. 468 views
__________________ appear to match in one set of lighting conditions, but not in another.Dyes Pigments Metameric colors
1. 1 answer
2. asked by Ann
3. 1,004 views
A chef makes 4 different quiches as the special of the day. At the end of the day, each dish had 3/8 of the quiche left. How
1. 2 answers
2. asked by Lauren
3. 1,357 views
Given the following vectors:A = (28, 110°) B = (63, -30°) Determine A + B. Specify the sum as both Cartesian and polar.
1. 3 answers
2. asked by Megan
3. 478 views
A person runs off a cliff. The person runs with a speed of 10 m/s and is moving to the right as he leaves the cliff. The cliff
1. 2 answers
2. asked by Sarah
3. 623 views
A ball is thrown straight up at 13.0 m/s near the edge of a 30.0-meter high cliff. The ball lands at the bottom of the cliff. a)
1. 2 answers
2. asked by Tammy
3. 606 views
a room is 30 ft long, 25 ft wide and 14 ft high. if 42 balloons are inside the room, how many cubic feet of space does this
1. 4 answers
2. asked by glenn
3. 4,676 views
A wheel has an initial velocity of 3.40rad/s and it rotates 1.25 revolutions before stoppingwhat is the angular acceleration of
1. 2 answers
2. asked by Riley
3. 585 views
A cake and three ice creams together cost $210. Mary bought a cake and two ice creams for $200.a) Calculate the cost of 1 ice
1. 5 answers
2. asked by indira
3. 1,130 views
Ricky had come limes. he gave 25% of the limes to roberta and sold Tonia 2/9 of the remainder. He remained with 280 limes.
1. 1 answer
2. asked by indira
3. 553 views
When a situation can be modeled by a linear equation, what information do you need in order to find an equation?
1. 1 answer
2. asked by vick
3. 929 views
What is the base leg of an isosceles triangle if the other base is 4cm?
1. 1 answer
2. asked by Yzabell
3. 383 views
Generation and conduction of postsynaptic potentialsand Integration of postsynaptic potentials and generation of action
1. 0 answers
2. asked by John
3. 486 views
if 16 profit on a mobile set is 832 find the cost price of mobile set
1. 3 answers
2. asked by duray najaf
3. 1,738 views
twelve men take 6 hours to finish a piece of work. after the 12 men have worked for 1 hour, the contractor decides to call in 8
1. 1 answer
2. asked by shahzaman durrani
3. 636 views
Evaluate the double integral ∫∫ y dA over D, whereD is the top half of the disk with center the origin and radius 5?
1. 1 answer
2. asked by Sam
3. 682 views
if one inch= 20 feet how many feet is 1/16"?
1. 1 answer
2. asked by jim
3. 308 views
Name the gas which reacts with lead acetate solution to turn black.
1. 1 answer
2. asked by Sabale
3. 359 views
If p and q are different primes (so each > or = 2) and if n= pq, then the number of integers of the set 2, 3, 4,..., n which
1. 0 answers
2. asked by tahlia
3. 395 views
A light string of length a is attached to two point A and B such that they on the same horizontal level and are separated b
1. 0 answers
2. asked by mohamed
3. 600 views
give,atleast,three example of inhumane farming methods and motivate why you regard them as inhumane
1. 4 answers
2. asked by tshepiso
3. 922 views
How can I graph this equation: (x-squared + y-squared - 1)cubed = x-squared times y-cubed ?Is there a polar form of the
1. 4 answers
2. asked by Ed
3. 618 views
Steam of 100 degree celsius is passed into ice of 100g . The mixture weighs 120g at 35 degree celsius, find the specific heat of
1. 3 answers
2. asked by Om Gopal Mishra
3. 1,058 views
Steam of 100 degree celsius is passed into ice of 100g . The mixture weighs 120g at 35 degree celsius, find the specific heat of
1. 2 answers
2. asked by Om Gopal Mishra
3. 667 views
You have made a buffer solution where you added 9 mL 1M Acetic Acid and 0.82 grams Sodium Acetate and diluted it with deionized
1. 1 answer
2. asked by Anonymous
3. 627 views
The perimeter of square A is 81 inches. The length of each side of square B is 1 inch less than the length of each side of
1. 1 answer
2. asked by Tee
3. 3,121 views

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