Wednesday

July 27, 2016
**Math**

kira has scored 73, 60, and 86 on her previous three test. What score does she need on her next test so that her average (mean) is 72?
*Thursday, June 30, 2016 by Aneles*

**Math**

a man can swim with a speed of 4 km per hr in still water. How long does he take to cross a river 1 km wide if the river flows steadily at 3 km per hr and he makes his strokes normal to the river current? How far down the river does he go when he reaches the other bank? Ans: ...
*Thursday, June 30, 2016 by Student*

**Math(HELP PLEASE )**

Complete the given table for the equation 4x+y=9 The following given table is x y -1 13 3 5 2 -3 Roll X is missing two numbers and Roll y is missing three numbers Please someone help. I have been stuck on this question for to long and can not move on to next assignment. Thanks
*Thursday, June 30, 2016 by Felicia*

**math**

find the given equation table 4x+y=9 x y1-3 -1 3 2
*Thursday, June 30, 2016 by Anonymous*

**Math**

find missing coordinate of ordered pair so that it is solution 9x+4y-4=0
*Wednesday, June 29, 2016 by Felicia*

**Math **

Complete the given table for the equation 4x+y=9
*Wednesday, June 29, 2016 by Felicia*

**math help**

A salesman has to choose between two schemes of remuneration.The first scheme has a fixed salary of rs 3700 and a commission of 2% on sales above rs 50000. The second scheme has no salary but offer commission only. The commission starting from 3% of sales for the first rs ...
*Wednesday, June 29, 2016 by vipul*

**math**

find the number that is twelve and a quarter times greater than its reciprocal<x
*Wednesday, June 29, 2016 by peter*

**math**

The sum of two opposite angles of a parallelogram is 130 degree.
*Wednesday, June 29, 2016 by Aretha*

**math**

which of he following statements are true or false- 1]the diagonals of a parallelogram are equal 2]the diagonals of a rectangle are perpendicular 3] the diagonal of a rhombus are equal 4]every rhombus is a kite
*Wednesday, June 29, 2016 by Raina*

**Math( Assignment Due Today)**

During a nature trip, Joni, Billy and Larry documented the location of an eagles nest. From point a, the campers observed the Eagles best on tip of a tree directly across a deep stream. The angle of elevation to the nest from point a is 35 degrees. The campers walked 42 m ...
*Wednesday, June 29, 2016 by Candice*

**Math**

Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels 12 miles per hour slower than the westbound train. If the two trains are 400 miles apart after 2 hours, what is the rate of the eastbound train? No Rounding.
*Wednesday, June 29, 2016 by Jonathan*

**Math(Please Help Assignment Due Now**

For a particular group of people, the number of hours of sleep per night is normally distributed with a mean of 7.7 and a standard deviation of 1.6. To the nearest tenth 67% of people in this group will sleep over blank hours?
*Wednesday, June 29, 2016 by Candice*

**Math(Assignment Due**

Please help me, I have know idea how to do this and the assignment is due today! A manufacturer is producing metal rods, whose lengths are normally distributed with a mean of 75.0cm and a standard deviation of 0.25cm. If 3000 metal rods are produced how many will be between 74...
*Wednesday, June 29, 2016 by Mandy*

**Math**

Evaluate 6! divided by 2!
*Wednesday, June 29, 2016 by Tbaby*

**Math**

Find the value of k so that the point (-2,4) lies on the graph of the function g(x)=x*squareroot (x+k)* +6
*Wednesday, June 29, 2016 by Business Calc*

**Math- Assignment Due**

Please help me, it would be greatly appreciated. 1.) A set of data was collected as shown in the table. Data value: Frequency: 5. 9 6. 9 7. 14 8. 9 9. 13 10. 7 11. 9 The standard deviation of the data is A..) 1.90 B.) 2.00 C.) 2.33 D.) 7.93 2.) A group of apples from a ...
*Wednesday, June 29, 2016 by Mary*

**math**

A flame is ejected vertically upward from the groung at 15m/s.Find the height of the flame after 2.5seconds
*Wednesday, June 29, 2016 by Richard*

**Math(Please Help Assignment Due)**

The following is taken from a State of the Park Report for Banff National Park. Visitors Numbers Total Visitors: 2004= 3,135,727. 2005=3,164,906. 2006=3,281,435 Total visitor days: 2004= 7,453,465. 2005= 7,518,997. 2006= 7,784,044 Total visitors have increased by 4.6% and ...
*Wednesday, June 29, 2016 by Jenny*

**Financial math**

Janet Woo decided to retire to Florida in 5 years. What amount should Janet invest today so she can withdraw $45,000 at the end of each year for 20 years after she retires? Assume Janet can invest money at 5% compounded annually.
*Wednesday, June 29, 2016 by Lynn*

**math**

find the area of a squad that has sides of length 96 inches
*Wednesday, June 29, 2016 by teresa*

**Math**

Find the future value of an ordinary annuity of $70 paid quarterly for 5 years, if the interest rate is 10%, compounded quarterly. (Round your answer to the nearest cent.)
*Wednesday, June 29, 2016 by Taylor*

**Math**

William sold 6.84 litres of lemonade more than Susan.Tim sold 18.3 litres of lemonade more than Susan.William sold 21 litres of lemonade. a)How many litres of lemonade did Tim sell? b)How many litres of lemonade did they sell altogether?
*Wednesday, June 29, 2016 by Vaishnavi*

**math**

A salesman has to choose between two schemes of remuneration.The first scheme has a fixed salary of rs 3700 and a commission of 2% on sales above rs 50000. The second scheme has no salary but offer commission only. The commission starting from 3% of sales for the first rs ...
*Wednesday, June 29, 2016 by vipul*

**Math**

- If the 4th term of an arithmetic sequence is 24 and the 12th term is 56, whats the first term?
*Wednesday, June 29, 2016 by Samantha Silva*

**math **

How many yards is 9000024km
*Wednesday, June 29, 2016 by George *

**Math**

If the 4th term of an arithmetic sequence is 24 and the 12th term is 56, whats the first term?
*Wednesday, June 29, 2016 by Sam*

**math**

In the numeral 1 992, the thousands digit is increased by 7 and the tens digit is decreased by 4. what is the new number formed?
*Wednesday, June 29, 2016 by belle *

**math**

in the numeral 1 992, the thousand digit is increased by 7 and the tens digit is decreased by 4. what is the new number formed?
*Wednesday, June 29, 2016 by belle *

**math**

A three-digit code is made up of three different digits from the set (2,4,6,8). How many three-digit codes can be formed if no digit is repeated?
*Wednesday, June 29, 2016 by belle *

**Math easy HELP**

Written as the product of its prime factors, 360=2^3 times 3^2 times 5. So find the smallest positive integer k such that 360k is a cube number.
*Wednesday, June 29, 2016 by Cheezel*

**math**

The billion period has three different even digits whose sum is 12. each of the other places is occupied by 8. what is the number?
*Wednesday, June 29, 2016 by belle *

**Math**

Workers in a certain company are required to 8% of their salary into a social security fund. Mr Doe has a monthly salary of GH¢22.00 . How much does he pay into the fund every month? And every year?
*Wednesday, June 29, 2016 by Anonymous*

**math**

A cartraveled 281 miles in 4 hours 41 mins. What was 326 miles per hour.
*Wednesday, June 29, 2016 by seterina*

** math**

Maria building a vegetable garden the garden has a rectangular section that is 30m long and 12m wide and a semi-circular section.1.how much fencing does maria need to fence outside of the hole garden?
*Tuesday, June 28, 2016 by Sisanda Tshoni*

**St.Vincent math**

What is the largest number that you can form with the first five- digit odd number?
*Tuesday, June 28, 2016 by Jason*

**math**

The production of rice in the year 2001 was 1000 tonnes which was 25% of the total food grain production in that year. In the next year if the production of rice decreased by 4% and production of rice as a percentage of total food grain production increased by 5 percentage ...
*Tuesday, June 28, 2016 by vipul*

**math**

If you cut off 5pieces of glass from a 14 feet long, how long should each pieces
*Tuesday, June 28, 2016 by dd*

**math**

in the middle of a page draw a small oval oriented vertically connected to the bottom of the oval draw a small rectangle oriented vertically what does this resemble
*Tuesday, June 28, 2016 by lisa*

**Math**

Find the area of each triangle with the given dimensions Base=3 centimeter, height =3centimeter
*Tuesday, June 28, 2016 by Matthew*

**Math (Assignment due today)**

Assume 11 males audition, one of them being Winston, 4 females audition, one of them being Jackie, and 5 children audition. The casting director has 3 male roles available, 1 female role available, and 2 child roles available. (1)How many different ways can these roles be ...
*Tuesday, June 28, 2016 by Jacky*

**Math(Help, AssignmentDueToday)**

Adora has a photo of the Calgary tower that measures 7cm by 19cm. She scans the photo and enlarges it by 160%. By what percentage will the area of the photo increase? A.) 160% B.) 320% C.) 410% D.) 256% A shop sells a small globe that hangs on a keychain, a medium globe used ...
*Tuesday, June 28, 2016 by Candice*

**Math(AssignmentDueToday)**

Mail, a beaver at a zoo, is 0.90m long. A stuffed animal version of Amik is sold in the gift shop. If the scale factor used to reduce the real Amik to the stuffed animal Amik is 0.15, how long is the stuffed animal Amik? A.) 13.5cm B.) 6cm C.) 13.5m D.) 6m. **When I did the ...
*Tuesday, June 28, 2016 by Candice*

**Math(Please Help)**

Mail, a beaver at a zoo, is 0.90m long. A stuffed animal version of Amik is sold in the gift shop. If the scale factor used to reduce the real Amik to the stuffed animal Amik is 0.15, how long is the stuffed animal Amik? A.) 13.5cm B.) 6cm C.) 13.5m D.) 6m. **When I did the ...
*Tuesday, June 28, 2016 by Candice*

**math**

Two 5-digit numbers have the same sum of digits: 2. The largest possible difference between two such numbers has the sum of digits: A 1 B 9 C 18 D 27 E 36
*Tuesday, June 28, 2016 by shreya*

**Math**

The baker made 258 cakes.100 cakes were bought of a party.how many cakes were left?
*Tuesday, June 28, 2016 by Jai*

**math**

grassland-29% wilderness-9% urban-2% wetlands-3% forest-30% cropland-17% if humans use half of forest and grassland plus all cropland and urban areas how much land is used by humans. is it 48.5%
*Tuesday, June 28, 2016 by Anonymous*

**math**

If one angle of a triangle is 100 and the other angles are in the ratio of 2:3, find the angles.
*Tuesday, June 28, 2016 by varshini*

**math**

Help? The summit of Mount Everest is approximately 29,035 ft above sea level. What is the distance from the summit to the horizon, rounded to the nearest mile? Assume that the distance from the Earth's center to any point on Earth's surface is 4,000 miles.
*Tuesday, June 28, 2016 by Cole *

**math**

if 2sinx=1,π÷2<x<π and √2cosy=1, 3π÷2<y<2π, find the value of tanx + tany÷ cosx - cosy
*Tuesday, June 28, 2016 by Anonymous*

**Math roster form**

The set of integers lying between -2 and 2
*Tuesday, June 28, 2016 by Lindse*

**math**

100 meters of fencing is available to enclose a rectangular area next to a river .Give a function that can represent the area that can be enclosed in terms of X
*Tuesday, June 28, 2016 by jane*

**math**

A store usuall sells a certain item at 40%profit. One week the store has a sale, during which the item is sold for 10% less than the usual price. During the sale, what is the percent profit of the sotre makes on each of these items. A. 4% b. 14% C. 26% D. 30% E. 36%
*Tuesday, June 28, 2016 by tish*

**math**

i have four hundreds. i have one more tens than i have hundreds. i have eight ones. what number am i?
*Tuesday, June 28, 2016 by Anonymous*

**math**

A farmer has a field in the shape of the trapezium whose parallel sides are 10 km and 25km while the other side are 13km and 14km he grows paddy and wheat an equal amount find the yield of each crop
*Tuesday, June 28, 2016 by khushi *

**math**

booby cut a piece of wood into 3 pieces of the same length. after he cuts off 2 feet from one of the pieces, he is left with piece that is 5 feet long. what is the length of the piece of wood he started with?
*Tuesday, June 28, 2016 by joy*

**Math**

The difference between two acute angles of a right triangle is ðœ‹/9. Show the measures of these angles are 55Â° and 35Â°
*Tuesday, June 28, 2016 by Abhishek*

**math**

if the taxi fare is c cents for the first quarter mile and s cent for each additional quarter mile ,what is the charge ,in cents ,for a trip of x miles,where x is greater than!?
*Tuesday, June 28, 2016 by tish*

**math**

Rita and sita start jogging at the same point but in opposite directions.If the rate of one jogger is 2 mph faster than the other.After three hours,they are 30 miles apart,what is the rate of faster logger?
*Tuesday, June 28, 2016 by Suman*

**Math**

What is the least number possible with 5 in the thousand place , use the digits 4 5 6 7
*Tuesday, June 28, 2016 by Ashley*

**math**

A car traveling at 18 m/s accelerates at 3.31 m/s2 for 9 seconds. To the nearest meter how far does it travel?
*Monday, June 27, 2016 by clache*

**Math**

Circular discs of radius 3.5cm are to be cut from a rectangular sheet of cardboard measuring 50cm by 30cm. once the disc are cut out, the remaining parts of the sheet are waste. A. how many disc can be cut from one sheet of cardboard? B. If % waste = waste/total area x 100,...
*Monday, June 27, 2016 by Mhon*

**math**

The production of rice in the year 2001 was 1000 tonnes which was 25% of the total food grain production in that year. In the next year if the production of rice decreased by 4% and production of rice as a percentage of total food grain production increased by 5 percentage ...
*Monday, June 27, 2016 by vipul*

**math**

In an election among three contestant P,Q and R. P gets 120% more votes than Q. P beats R by 350000 votes. Q beats R by 5% of the total votes. Find the total number of votes polled (in lakhs) How to do easy way
*Monday, June 27, 2016 by vipul*

**Math - help please**

Problem: The rock group Loco Moco was scheduled for a concert at the Blaisdell Concert Hall. Because it was the concert highlight of the year, there was excitement in the air and people were eager to get tickets, which could only be purchased in person. Hours before tickets ...
*Monday, June 27, 2016 by Kim*

**Math( Please Help, Assignment Due)**

Isaac stands on the shoreline of a lake and looks to a campground across the lake. He uses a compass to determine that the campground is 60 degrees west of north. He then paddles his canoe north for a distance of 550m. He stops and determines that the campground is now 40 ...
*Monday, June 27, 2016 by Jenny*

**math**

11 divide 100 was difficult for me i think it must be 0.11
*Monday, June 27, 2016 by emaan*

**math**

A fulcrum of a lever (which is placed horizontally) is placed 8 meters from a force of 28 Newton and another force of 14 Newton is placed on the opposite side from the fulcrum. Determine the distance between the forces of 14 Newton from the fulcrum in order to achieve ...
*Monday, June 27, 2016 by Honey*

**math**

A popular snack food reduced the amount of sodium in one serving from 700 milligrams to 480 milligrams. What is the percent decrease in the amount of sodium in this snack?
*Monday, June 27, 2016 by Betty*

**math**

Simplify each expression. 8P5
*Monday, June 27, 2016 by tavon*

**math**

If one box contains 2apples nd 3 bananas... nd u r asked to calculate total num of bananas in 5 boxs....
*Monday, June 27, 2016 by Max*

**math**

How many different four digit numbers can be made from the digits 1 through 7 if no digit is repeated
*Monday, June 27, 2016 by Darrin*

**geometry/math**

What are the components of a good definition? Can all definitions be rewritten as biconditionals?
*Monday, June 27, 2016 by hiii*

**Math **

A framed picture 20 inches wide and 36 inches high is shown in the diagram below. The picture will be hung on a wall where the distance from the floor is 10 feet. The center of the picture frame must be 2 3/4 feet from the floor. A) determine the distance from ceiling to the ...
*Monday, June 27, 2016 by Brooke *

**Math**

Find the standard equation of the circle concentric with x^2+y^2-12x-10y = -12 and has a diameter of 10. I have been trying to solve this all day, can you please help me :(
*Monday, June 27, 2016 by Joshua*

**math**

PLS... help me Give the least number that can be rounded to the nearest ten thousands
*Monday, June 27, 2016 by nicole*

**Math**

The nutritionistof FLC Foods, Inc. designed a new product for everybody's consumption and believes that the variable cost in producing the said product is Php950.00 per unit and the fixed cost is Php60,000. Write the total cost as function of the product sold. If the ...
*Monday, June 27, 2016 by Anonymous*

**math**

359=sim 17 what number or sum would likely follow this numver
*Monday, June 27, 2016 by janice*

**math**

what is 120 rounded to the nearest square mile
*Monday, June 27, 2016 by jadareus *

**Math**

Suppose that you are offered a job with a 6,600 salary a month with guaranteed increase of 50 every 6 months for 5 years. What will your salary be at the end of this period of time?
*Monday, June 27, 2016 by Josh*

**math**

I can't solve this one: The second term of an arithmetic sequence is 24 and the fifth term is 3.Find the first term and the common difference. How could I get the answers if there's only two given numbers?
*Monday, June 27, 2016 by maiah*

**math**

What is the value of 5 in the smallest possible nine digit number without repeating?
*Monday, June 27, 2016 by Joy*

**math**

What is the place value of 5 in the smallest possible nine digit number without repeating?
*Monday, June 27, 2016 by Joy*

**math**

convert 9000024km to yards
*Monday, June 27, 2016 by vecchi*

**Urgent help here! Math**

Solve for the area when a rectangle of length 4cm and width 3cm has one vertex at the origin of a system of axes and another vertex on a quarter of a circle whose center is also at the origin. Find the shaded area?
*Monday, June 27, 2016 by Vecchi*

**Please help immediately! Math**

Find the surface area when a hexagonal prism 6t tall with a regular base measuring 9ft on each and an apothegm of length 7.8ft.
*Monday, June 27, 2016 by Vecchi*

**Urgent help here! Math**

If 270kg of corn would feed 42 horses for 21 days, for how many days would 360kg of it feed 21 horses?
*Monday, June 27, 2016 by Vecchi*

**Math**

If the 16th term of an arithmetic sequence is three times the fourth term, find the ratio of the 23rd term to the third term.
*Monday, June 27, 2016 by James*

**Math**

For the given equation of line: y = 0.5x - 2 identify slope and based on slope (without graphing) determine if line goes upwards, downwards or stay horizontal.
*Monday, June 27, 2016 by Marie*

**Math**

Rent-a-Car company charges for renting a car $35 plus $15 per day (unlimited mileage). Ley x denote numer of days and y - denote the total cost of car rental. Write the equation that expresses y (in dollars) in terms of x (days of rental).
*Monday, June 27, 2016 by Marie*

**math**

1. If AC=60 what is AB ? 2.If AB=9x=17 and BC=4x+27 find the following x=_____ an AC=______ ? 3.If m ∠ABD=20 find the following measurements M∠CBE=____ M∠DBC=_____ M∠ABE=_____ M∠DBE=_______
*Monday, June 27, 2016 by joey*

**Math**

If 5 men working 6 hours a day can reap a field in 20 days, in how many days will 15 men reap the field if they work for 8 hours a day?
*Sunday, June 26, 2016 by Vecchi*

**Math Urgent**

A rectangle of length 4cm and width 3cm has one vertex at the origin of a system of axes and another vertex on a quarter of a circle whose center is also at the origin. Solve for the area
*Sunday, June 26, 2016 by Vecchi*

**Math Urgent**

1. A hexagonal prism 6ft tall with a regular base measuring 9ft on each and an apothegm of length 7.8ft. 2. A prism 2m tall. The base is trapezoid whose parallel sides measure 7m and 3m. The other sides are each 4m. The altitude of the trapezoid measures 3.5m.
*Sunday, June 26, 2016 by Vecchi*

**Math**

1. 9,000,024km is equal to how many yards? 2. 7,068,000 pounds is equal to how many kilograms? 3. 25,000 ounces is equal to how many kiloliters? 4. 3,140,156,000 bytes is equal to how many terabytes?
*Sunday, June 26, 2016 by Vecchi*

**Urgent ..!Math**

If a car covers 82.5km in 5.5 liters of petrol, how much distance will it cover in 13.2 liters of petrol?
*Sunday, June 26, 2016 by Vecchi*

**Please Help ..!Math**

70 patients in a hospital consume 1350 liters of milk in 30 days. At the same rate, how many patients will consume 1710 liters in 28 days?
*Sunday, June 26, 2016 by Vecchi*

**math**

A shopkeeper bought an article for rs 360. The profit made by the shopkeeper after selling it after 11×1/9% discount is rs 40. Find the marked price (in rs)of the article.
*Sunday, June 26, 2016 by vipul*

**Math **

Find the unit rate for the given rate. Round to the nearest hundredth if necessary. 4. 30 cards for $5.20 5. 192 miles on 6 gallons of gasoline
*Sunday, June 26, 2016 by Still yo girl *

**math**

if 359=sum 17 how can the unknown next number be 966=sum 21
*Sunday, June 26, 2016 by Anonymous*