Questions Asked on
September 2, 2017

MATHS
A ship sails 95 km on a bearing of 140 degree,then a further 102 km on a bearing of 260 degree and then returns directly to its starting point.find the length and bearing of the return journey.
asked by Amina 
College Algebra
At 1:30 Marlon left his house to go to the beach, a distance of 9.375 miles. He rose his skateboard until 2:15, and then walked the rest of the way. He arrived at the beach at 3:00. Marlon's speed on his skateboard is 1.5 times his walking speed. Find his
asked by Anonymous 
College Algebra
Classify the equation as a conditional equation, an identity, or a contradiction and then state the solution. 24a+14=6(8a+3)26a+4
asked by Anonymous 
College Algebra
Kathy and Cheryl are walking and running in a fundraiser. Kathy completes the course in 6 hours and Cheryl completes the course in nine hours. Kathy went on average two miles per hour faster than Cheryl. Find Kathy and Cheryl's speed.
asked by Anonymous 
social studies
Which of the following statements is accurate regarding the ThreeFifths Compromise and the issue of slavery?
asked by bob 
Vector Calc
Find the equation of the surface. The bottom hemisphere of a sphere centered at (4, 5, 0) with radius 10.
asked by Kolb 
Physics  Collisions and conservation of momentum
A baseball and a ball of clay are approaching each other. The mass of the baseball is 145 g and it is moving due west 5 m/s at 180 degrees. The ball of clay is 290 g and it is moving northwest at 135 degrees at 4 m/s. What is the magnitude of their
asked by tyger2020 
College Algebra
Cassius drives his boat upstream for 30 minutes. It takes him 15 minutes to return downstream. His speed going upstream is two miles per hour slower than his speed going down stream. Find his upstream and downstream speed.
asked by Anonymous 
College Algebra
Michaela has $0.80 in nickels and dimes in her change purse. She has seven more nickels than dimes. How many coins of each type does she have?
asked by Anonymous 
College Algebra
Macario is making 14 pounds of nut mixture with macadamia nuts and almonds. Macadamia nuts cost $8 per pound and almonds cost$4.75 per pound. How many pounds of almonds should Macario use for the mixture to cost $95.75 per pound to make.
asked by Anonymous 
College Algebra
Mukul h!@#$%^&1.60 in nickels, dimes, and quarters. He has nine more dimes than quarters and six more nickels than quarters. How many of each coin are in his pocket. d=# dimes n=# nickels q= # quarters d+n+q=1.60 d+9=q n+6=q 0.1d+0.05n+0.25q=1.60
asked by Anonymous 
Science
Can you see organelles of plants using a simple microscope? If yes, what is it?
asked by Kaitlyn 
English
Identify the novel's point of view and discuss the effect of any significant shifts in the narrative voice. In other words, when does the protagonist's point of view change within the novel and why is it important. Novel is called The Awakening by kate
asked by Aria 
English
1. I'll get you Mr. Smith. 2. I'll put you through to Mr. Smith. 3. I'll connect you to Mr. smith. 4. I'll transfer your call to Mr. Smith. (Are they grammatical and similar in meaning?)
asked by rfvv 
College Algebra
Hilda has $322 worth of $11 and $13 stock shares. The number of $11 shares is seven more than twice the number of $13 shares. How many of each type of share does she have?
asked by Anonymous 
College Algebra
Dominic pays 5% interest on his $19000 college loan and 12% interest on his $24000 car loan. What average interest rate does he pay on the total $43000 he owes? Round your answer to the nearest tenth of a percent.
asked by Anonymous 
chem
A sample of carbon,3.0g, was burned to carbon dioxide in a copper calorimeter.The mass of the calorimeter was 1.5kg and the mass of water in the calorimeter was 2kg.The initial temperature was 20°c and the final temperature was 31°c.Calculate the heat
asked by afar 
Math
The first day of a water polo tournament the total value of tickets sold was $680. Oneday passes sold for $5 and tournament passes sold for $10. The number of tournament passes sold was 32 more than the number of day passes sold. How many day passes and
asked by Anonymous 
chemistry
How many years would it take to fly to the sun on a spacecraft that travels 1,000 m/s? (The sun is 93,000,000 miles away) (USE DIMENSIONAL ANALYSIS)
asked by tina 
Geometry
The perimeter of a rectangle is 192 feet. The length of the rectangle is twice the width. Find the length and width of the rectangle.
asked by Keonn'a 
English
A: Hello? May I speak to Julia? B: One moment, please. I'll get her.  What is the meaning of 'I'll get her'? (Which one is similar to #1? What is the original meaning of 'get' in #1 here?) 1. I'll get her. 2. I'll bring her.
asked by rfvv 
chem
In an experiment a mixture of oxygen and nitrogen gas is collected over water at 30'c and 700 torr pressure. What is the partial pressure of oxygen, if the partial pressure of nitrogen is 550 torr? (Vapour pressure of water at 30'c,4.2455kpa)
asked by adar 
physics
Particle moving under influence of a constant force is given by V =√42X where X is magnitude of displacement of the particle At t=0 initially the particle is noticed to be moving towards east.The distance travelled by the particle in first 5seconds
asked by Thousif 
Math
how many different boxes, all with whole number dimensions and a different size base will have a volume of 8 cubic feet?
asked by Lauren 
Physics
X and Y are planets.Accelaration due to gravity at a height half the radius from surface of planet X is equal to that of at the surface of planet Y. If mass of X is four times that of Y, ratio of radii of planets X and Y is A) 4:3 B) 3:4 C) 2:1 D) 1:2
asked by Thousif 
chem
Consider isobaric process of 0.4moles of ideal gas from 22.4l and 1 atm to 10.5l. Given that Cp for the gas is 5/3R. Calculate.∆t ,W ,∆E and ∆H
asked by adar 
physics
A body has a momentum of P initially. Force of F (in Newton) in the direction of momentum acts on it for T seconds after that another force of magnitude 3F opposite to the direction of momentum P acts on it for 3T seconds Now the magnitude of momentum of
asked by Thousif 
College Algebra
Mukul has $1.60 in nickels, dimes, and quarters. He has nine more dimes than quarters and six more nickels than quarters. How many of each coin are in his pocket. I need little hint please. My answer is coming out wrong.
asked by Anonymous 
Physics
Three objectsare at vertices of square PQRS of side 1km speed of these objects are 36km/hr 10m/s 0.8km/min initially they are at rest and start moving in clockwise direction simultaneously Distance between B and C?
asked by Thousif 
Physics
Find the work done by a white collar criminal as he pulls his 34 kg bag of booty 2.7m forward at an angle of 61 degrees with the floor. The man is pulling with a force of 19.4 N.
asked by Anonymous 
English
1. Would you put me through to Mr. Brown? 2. Would you connect me to Mr. Brown. (In a telephone conversation, are both the same? Which one is commonly used?) 3. I'll put you through to the Service Department. 4. I'll put you through to the Service
asked by rfvv 
Physics
A spring of natural length 1.50m by a force of 0.80N,. What will it be its extension when the allied force is 3.20N
asked by Kenedy fabian 
Middle East
During the Colonial history of the Middle East, what were some of the countries interested in the Middle East?
asked by Kevin 
College Algebra
Mukul has $1.60 in nickels, dimes, and quarters. He has nine more dimes than quarters and six more nickels than quarters. How many of each coin are in his pocket.
asked by Anonymous 
Biology
Is a cell wall and nucleus organelles?
asked by Lee Anne 
micro economics
A) Assume that during a particular hour the following 37 bids (demand = load) were observed in the NordPool (first entry is Load in 1000 MWh (= Q), and second entry is €/MWh (= P)).
asked by Darwon 
physics
A water jet is releasing water at the rate of 1.5kg/s and at a speed of 1m/s is focused normally on a 2kg block moving with a uniform velocity 2m/s.The jet is focused in opposite to the motion of the block the speed of the block after the jet is focused
asked by Thousif 
English
1. You can reach him at 01092345678. 2. You can contact him at 01092345678. 3. You can get in touch with him at 01092345678. 4. You can call him him at 01092345678. 5. You can dial him at 01092345678. (Are they all the same and grammatical? Which
asked by rfvv 
MATH
I DONT GET IT; IT SAYS WHICH OF THE FOLLOWING PAIRS OF NUMBERS HAVE A LEAST COMMON MULTIPLE OF 56...... THESE ARE THE PAIRS: 2 AND 28 7 AND 8 4 AND 14 3 AND 17 HELP MEEEE
asked by Amelia 
Policy
What was the Peel Commission and what were the recommendation about Palestine?
asked by Kevin 
Geometry
While on a tour in Greece, Tatyanna saw that temperature was 5∘ celsius. Solve for F∘ in the formula. C= 5/9 (F32)
asked by Keonn'a 
Chemistry
ISO electrons series S2,CLK+,Ca2+ are ions increase and decrease.
asked by Vishruth 
college chemistry
You have a solution that contains 12.0 g of NaCl in 50.0 g of water. Calculate the NaCl concentration in units of... mass percent and mole fraction would the mole fraction be 12/12+50=.1935
asked by i have half the question just need someone to chec 
Puzzle Solving
RXhjaXRlbWVudCBhd2FpdHMuIE JpZyB0aGluZ3MgYXJlIG9uIHRo ZSB3YXkuDQpodHRwczovL2Rpc2 NvcmQuZ2cvWUZtcERaaA== Please help me to solve the given puzzle. the sequence and no. of words in a given line is same as in the question.
asked by Rocky 
math/history
What are some contributions that Marjorie Lee Browne has made to mathmatics? Yes, ive done my best to search for it myself.
asked by Yunogasai