Friday

October 9, 2015
**Math**

The book shelly is reading has 235pages. She has already read 110 pages. If she reads 25 pages a day from now on, how many more days will it take her to complete the book?
*Saturday, May 3, 2014 by Pam*

**math**

Is the following a linear function? x -2 0 2 4 y -4 0 4 8 My answer is yes.
*Saturday, May 3, 2014 by steve*

**math check probability **

A number cube with the numbers 1 through 6 is rolled. Find the given probability. ---------------------------------------- 2. P(number ≥ 3) A. 4/6 B. 1/6***** C. 2/6 D. 5/6
*Saturday, May 3, 2014 by me*

**Math word problem**

A dealer bought some grapefruits for $1.04. After throwing away 4 bad ones, he sold the other ones at 6 cents apiece more than he had paid for them and made a profit of $0.22. How many did he buy?
*Saturday, May 3, 2014 by Erica*

**math**

What is the slope for the following set of data? x 2 4 6 8 y 1 -2 -5 -8
*Saturday, May 3, 2014 by steve*

**math**

how can i plot values in a parabola graph if the values are fractions. it's my first time with this things so i don't understand
*Saturday, May 3, 2014 by aj*

**math**

If an item is sold for $450 but thf the person who sold it wants $ r 75 what % is that person taki ng out of that $450?
*Saturday, May 3, 2014 by celeste*

**Math**

two functions are defined as follows: f(x)=3/x+1 and g(x)=x-6 a) Write the equations of the vertical and horizonal asymptotes of f. b) Determine the coordinates of the points where f(x) = g(x) Thank you so much for huge help Is ti correct please? answer for a) vertical asympt...
*Saturday, May 3, 2014 by Lucas*

**math**

calculate the area of a rectangle which measures 21m by 7m.
*Saturday, May 3, 2014 by Anonymous*

**Math**

Find y intercept for (-2,4)(6,4) then (0,6) and (8,6). It it possible
*Saturday, May 3, 2014 by Mom*

**Math**

Two vehicles are moving at a velocity of 100km/hr and 60km/hr the magnitude along the road is 500km and the vehicle with a vehicle with a velocity of 100km/hr began the journey 2.5 hrs ealier.CALCULATE the distance the vehicle with 60km/hr travelled to catch up the other
*Saturday, May 3, 2014 by Robert*

**math**

Which of the following is equal to (9^-2)+(9^-1)/(81^0)(9^-2) a. 0 b. 1/10 c. 1/9 d. 3/2 e. 10 please answer and explain
*Saturday, May 3, 2014 by thomas *

**math**

5x-3y=3 2x-4y=-10 3x+y=(?) a. -30 b. -13 c. -7 d. 7 e. 13 please answer and explain
*Saturday, May 3, 2014 by thomas *

**MATH(markup and markdown )**

A microwave oven costing RM500 was marked up 10% based on retail price. later it was marked down by 5%. WHAT is the final retail price?
*Friday, May 2, 2014 by FIZZ*

**MATH(markup and markdown )**

a knife was originally sold RM15.the price was marked down by 19% and finally marked down an additional 5%.What is the final reduced price.?
*Friday, May 2, 2014 by FIZZ*

**math**

Bentley Plastics Ltd. has annual fixed costs of $450,000 and variable costs of $15 per unit. The selling price per unit is $25. What will be the annual net income at annual sales of: 50,000 units? $1,000,000?
*Friday, May 2, 2014 by Peter*

**math**

Dynacan Ltd. manufactured 10,000 units of product last year FC= 22,200,000,19,200,000,9,600,000,5,000,000 VC= 50,400,000,93,000,000,16,000,000,14,200,000 If unit variable costs and fixed costs remain unchanged, calculate the total cost to produce 9700 units this ...
*Friday, May 2, 2014 by alana*

**math**

A plumber charges a flat $50 for a home service call plus $10 per 15 minutes of labour. Write an equation for calculating the total charges, C, in terms of the hours of labour, H. If you were to plot a graph of C vs. H, what would be the slope and C-intercept of the line?
*Friday, May 2, 2014 by amanda*

**math**

Jeanette wishes to retire in 30 years at age 55 with retirement savings that have the purchasing power of $300,000 in today’s dollars. 1. If the rate of inflation for the next 30 years is 2% per year, how much must she accumulate in her RRSP? 2. If she contributes $3000 ...
*Friday, May 2, 2014 by nikki*

**Math**

adjacent angles
*Friday, May 2, 2014 by CheddarCheese*

**Math**

Pedro built nine bicycles in 25 h. At this rate, how many bicycles will he build in a 40 h week.
*Friday, May 2, 2014 by Anna*

**math**

Compute the monthly payments for an add-on interest loan of $850, with an annual interest rate of 15 percent and a term of 4 years.
*Friday, May 2, 2014 by mac*

**math**

A gumball machine contains orange, yellow and purple gumballs. The probability of getting an orange ball is 3/4 and the probability of getting yellow ball is1/6. What is the probability of getting a purple ball?
*Friday, May 2, 2014 by Ivan*

**math**

What part of y yards is f feet? a. f/y b. 3f/y c. f/3y d. y/f e. 3fy please answer and explain
*Friday, May 2, 2014 by thomas *

**math**

The sum of 4 y yards and 2i inches equals a. 6iy feet b. (12y+1/6)feet c. 12 1/6 feet d. (12y+24i)feet e. 12 1/6 iy feet please answer and explain
*Friday, May 2, 2014 by thomas *

**math 1 question pls help asap!!!**

Find the first four terms of the sequence represented by the expression. 3n + 5 (1 point) 5, 8, 11, 14 8, 11, 14, 17*** 3, 6, 9, 12 0, 8, 11, 14
*Friday, May 2, 2014 by TTR+S<3*

**math**

The iength of a rectangle is 3 inches greater than its width and its area is 88 square inches.An equation that may be used to find the width w of the rectangle is a. 3w^2=88 b. w^2/3=88 c. w^2+3w-88=0 d. w^2-3w=88 e. w=29.3 please answer and explain
*Friday, May 2, 2014 by thomas *

**math **

On the average 800 pounds of valuable oxides are obtained from every 2 tons of ore mined.What is the ratio of valuable oxides to other material in 100 tons of ore ? a. 1:400 b. 1:5 c. 1:4 d. 2:1 e. 4:1 please answer and explain
*Friday, May 2, 2014 by thomas *

**math **

How many pints of flour should be used with 3 pints of milk in a recipe which call for 2 part of milk and 3 parts of flour? a. 2 b. 3 c. 4 1/2 d. 5 e. 6 please answer and expalin
*Friday, May 2, 2014 by thomas *

**math**

Determine whether each sequence is arithmetic or geometric. Find the next three terms. 1. 14, 19, 24, 29, . . . (1 point) geometric, 34, 39, 44 arithmetic, 32, 36, 41 arithmetic, 34, 39, 44 *** The sequence is neither geometric nor arithmetic. 2. –4, 8, –16, 32...
*Friday, May 2, 2014 by TTR+S<3*

**Math**

1. In the lab, Deon has two solutions that contain alcohol and is mixing them with each other. Solution A is 40% alcohol and Solution B is 12% alcohol. He uses 1000 milliliters of Solution A. How many milliliters of Solution B does he use, if the resulting mixture is a 32% ...
*Friday, May 2, 2014 by Amy*

**math**

what does linear an nonlinear functions mean? I need help asap please i am begging you because i am a new student at this school and i don't get what the difference is between linear and nonlinear functions.
*Friday, May 2, 2014 by jayla*

**Math**

If a team wins 2 more games they would win 70% of their games. They are playing a total of 20 games. How many games have they won so far?
*Friday, May 2, 2014 by Anonymous*

**math 1 question pls help!!!**

6. Food Express is running a special promotion in which customers can win a free gallon of milk with their food purchase if there is a star on their receipt. So far, 129 of the first 138 customers have not received a star on their receipts. What is the experimental probability...
*Friday, May 2, 2014 by TTR+S<3*

**math**

WHAT IS 25% OF OFF $73.78
*Friday, May 2, 2014 by steve*

**math**

Ms. Black has one begonia plant. If she buys two begonia plants each year for every one she has, how many will she have in four years?
*Friday, May 2, 2014 by Anonymous*

**Math "Ms Sue"**

The stem-and-leaf plot shows the heights in centimeters of Teddy Bear sunflowers grown in two different types of soil. Soil A Soil B 5 | 9 5 2 1 1| 6 | 39 510 | 7 | 023678 21| 8 | 3 0| 9 Key: 9|6 means 69,Key: 5|8 means 58 a) Describe the overlap of the two sets of data. b) ...
*Friday, May 2, 2014 by moby*

**Math**

the width w of a rectangular garden is x-2 the area of the garden is x^3-2x-4 what is an expression for the length of the garden
*Friday, May 2, 2014 by Rational *

**statistics**

Table: Like Dogs Yes No Like cats Yes 194 21 No 110 10 For parts a-d give a fraction and % for answer. A.What % of all students like dogs? B. What % of students in the entire class like dogs and cats? C. What % of students who like cats like dogs? D. What % of students who do ...
*Friday, May 2, 2014 by Shannon*

**math**

Incorrect Find the total tax deductions for each of the following weekly paychecks. (Remember to write the $) weekly pay $98.00 $240.00 $150.00
*Friday, May 2, 2014 by leanah*

**math**

A certain car costs $6,595 before taxes are added. Taxes are $460 and license tags cost $55. What is the overall tax rate (to the nearest tenth)?
*Friday, May 2, 2014 by wilton*

**math**

Find the retail price. List price of article = $2,150 Percentage discount = 18% Retail price =
*Friday, May 2, 2014 by wilton*

**math**

Compute the markup for the following problem. Cost of article = $195 Retail price = $225 Percentage of markup (to the nearest tenth)=
*Friday, May 2, 2014 by wilton*

**math**

Loan amount = $9,500 Monthly payments = $227.50 Time of loan contract = 5 years True annual interest rate (to the nearest tenth) =
*Friday, May 2, 2014 by wilton*

**math**

Solve this service problem. Number of dinners = 115 Individual portion = 6 oz. Size of can = 32 oz. Number of cans required
*Friday, May 2, 2014 by wilton*

**math**

Find the volume of the following solid figure. Use = 3.14. V = 4/3r3. A sphere has a radius of 4.5 inches.
*Friday, May 2, 2014 by wilton*

**math**

For questions 1–4, find the slope of the following graphs. 1. (1 point) 2 –2 – 2. (1 point) 1 –1 – 3. (1 point) ...
*Friday, May 2, 2014 by lindy*

**math**

Using the formula, compute the true annual interest rate. Loan amount = $9,500 Monthly payments = $227.50 Time of loan contract = 5 years True annual interest rate (to the nearest tenth
*Friday, May 2, 2014 by wilton*

**math**

Simon Templeton takes out $30,000 of a ten-year term life insurance when he is forty-five years old. annual premium? quarterly premium? 10 years term=11.16
*Friday, May 2, 2014 by wilton*

**math**

From the following information, determine the average yearly depreciation. Choose the right answer. Cost of used car = $3,000.00 Years driven = 6 Trade-in value =$1,250.00 Average yearly depreciation
*Friday, May 2, 2014 by wilton*

**MATH(markup and markdown )**

A retailer bought an item for RM40 less 10% and 5%.If the retailer intends to make a gross profit of 25% of the cost by selling the item at a 60% discount,find the list price.
*Friday, May 2, 2014 by FIZZ*

**MATH(markup and markdown )**

A hi-fi set was purchased for RM7000.The hi-fi set will be resold by offering an 8% discount.If the retailer wants a 18% gross profit based on the net retail price,find the list price.
*Friday, May 2, 2014 by FIZZ*

**Math**

Mr Shen wished to enter the orange kite competition with an innovative kite of his own desgin. He did tests that showed an irregular quadrilateral design was best. The longest side (A) was twice the length of the shortest side (C). Side B was one and one-half times the ...
*Friday, May 2, 2014 by Christopher*

**MATH(markup and markdown )**

alicia sells calculator.His competitors sells the same model of calculators at RM30 each. Alicia wants a 40% markup on cost by selling at the competitors price.A t what price can Alicia afford to buy the calculators?
*Friday, May 2, 2014 by FIZZ*

**math**

THE markdown percent for a shirt is 20%.if the old retail price was RM40,find the new retail price.
*Friday, May 2, 2014 by FIZZ*

**MATH(markup and markdown )**

3.THE markdown percent for a camera is 20%.if the new retail price is RM250, find the old retail price.
*Friday, May 2, 2014 by FIZZ*

**Math**

The Kulas have decided to enclose their rectangular garden. The length of the garden is 8 meters, and 30 meters of fencing is needed to enclose the garden. What is the width of the garden?
*Friday, May 2, 2014 by Christopher*

**math**

find the bank discount and proceeds on the following loans RM4215 FROM 10 june to 5 august of the same year at 10 percent
*Friday, May 2, 2014 by chris*

**Math 2**

The instruction booklet for a DVD player says that the player uses about 0.4 kilowatt of electricity per hour. If electricity costs $0.20 per kilowatt per hour. How much does it cost to run the player for an hour?
*Friday, May 2, 2014 by Jenny 2*

**Math 2**

At lunch, 5 friends share 3 pizzas equally. What fraction of a pizza does each friend get?
*Friday, May 2, 2014 by Jenny 2*

**Math 2**

The owner of a clothing store received a shipment of 1,230 pairs of socks. The socks came in 36 boxes. The same number of socks were in 35 of the boxes. How many pairs of socks were in the last box ?
*Friday, May 2, 2014 by Jenny 2*

**Math**

The sum of one-third a number, one-sixth of the number, and one-ninth of the number is twenty two. Can someone help?
*Friday, May 2, 2014 by Christopher*

**math**

1.FIND the bank discount and proceeds on the following loans i) RM4000 FOR 3 MONTHS at 10 1/2 percent ii) RM4215 FROM 10 june to 5 august of the same year at 10 percent
*Friday, May 2, 2014 by helena*

**Math**

Use experimental probability to make a prediction. John made 35 free throws and missed 15. Predict the number of free throws he will make in the next 100 tries. A. 70 B. 85 C. 55 D. 45
*Friday, May 2, 2014 by Riley*

**Math**

500 pounds of apples were purchased at $0.35 per pound. The desired markup is 30% based on selling price, but 18% spoilage is expected. What should the selling price per pound be?
*Friday, May 2, 2014 by Anonymous*

**Math**

Find the percent markup based on selling price, if the percent markup based on the cost is 14%. (Round to the nearest tenth percent.)
*Friday, May 2, 2014 by Anonymous*

**Math**

Its much correct..gv i another 1
*Friday, May 2, 2014 by mtu reggae*

**Math**

2(x-14)+3=7x+5 1xt open bracket=2x-28+3=7x+5 2nd 2x-25=7x+5 3rd 2x-7x=30 -5x=30 x=30/-5 x=-6
*Friday, May 2, 2014 by mtu reggae*

**Math**

Can you please help me with this one!! Solve by elimination, 3x+6y=6, 2x-3y=9
*Thursday, May 1, 2014 by Alex*

**Math**

Solve by elimination: 5x+7y=77 , 5x+3y=53 can you please help me out step by step so I can understand it on my own, thanks.
*Thursday, May 1, 2014 by Alex*

**Fifth grade math**

Ellison's Jewlers displays charms for bracelets in trays that hold 36 charms each the store has 637 charms to put on display in 5 display cases. How many charms are left after the trays are filled ?
*Thursday, May 1, 2014 by Ariyanna Hines *

**math**

You have a nickel, a dime, a quarter and a half dollar. A clerk shows you several items, each a different price, any one of which you could buy with your coins without receiving change. What is the largest number of articles he could have shown you? a. 8 b. 10 c. 13 d. 15 e. ...
*Thursday, May 1, 2014 by thomas *

**math (check answer plz)**

Types........ Adults Children Total Chocolate Chip 5 10 Peanut Butter 8 6 Oatmeal 7 4 -------------------------------------------------------------------------------------------------------------------------------- What percentage of the children chose ...
*Thursday, May 1, 2014 by me*

**math**

in lucys bead collection 75% of the beads where red 12% are blue the rest are green she has 104 green beads how many are blue beads
*Thursday, May 1, 2014 by mackenzie*

**math (5)**

The monthly profit (in dollars) of Bond and Barker Department Store depends on the level of inventory x (in thousands of dollars) and the floor space y (in thousands of square feet) available for display of the merchandise, as given by the equation below. P(x, y) = -0.016x^2...
*Thursday, May 1, 2014 by Mia*

**Math (6)**

The formula below gives the surface area S of a human body (in square meters) in terms of its weight W (in kilograms) and its height H (in centimeters). S = 0.007184(W^0.425)(H^0.725) Compute SW and SH when W = 100 kg and H = 180 cm. SW = ? SH = ? NOTE: I took the derivative ...
*Thursday, May 1, 2014 by Mia*

**math**

A candy dealer makes up a mixture of 3 parts of candy costing him 60 cents a pound with 2 parts of candy costing him 70 cents a pound, and 2 parts of candy costing him 50 cents a pound.At what price per pound should he sell this mixture to make a profit of 25%? a. 60 cents b. ...
*Thursday, May 1, 2014 by thomas *

**math**

If A=2/3B,B=2/3C,and C=2/3D,what part of D is B? a. 8/27 b. 4/9 c. 2/3 d. 75 e. 4/3 please answer and explain
*Thursday, May 1, 2014 by thomas *

**math**

A line segment is drawn from (-8,-6)to (0,0).What are the coordinates of the midpoint? a. -16,-12 b. -8,0 c. 0,-3 d. -4,-3 e. -3,-4 please answer and explain
*Thursday, May 1, 2014 by thomas *

**Math**

rewrite the following fractions as 1: 8/8, 8/9, 2/2, 4/5, 6/9
*Thursday, May 1, 2014 by Uel*

**Math**

Your school is planning to put an aquarium with 30 fish in it in the main lobby. To accommodate this number of fish, the aquarium should be between 50 and 60 cubic feet of water. To help reduce costs, the surface area of the aquarium should be no more than 80 feet square. Do ...
*Thursday, May 1, 2014 by Kristen*

**math**

she made 3 frames for pictures that each have an area of 24 square inches and each have a perimeter of 20 inches. How many tiles did she use for all 3 frames?
*Thursday, May 1, 2014 by Januita*

**math**

write a diameter if 8-pound test line in words and as a fracion
*Thursday, May 1, 2014 by kim*

**math**

You toss a coin 15 times. P(heads) 2/5 = a. experimental; the result is found by repeating an experiment. b. experimental; the result is based on the number of possible outcomes. c. theoretical; the result is found by repeating an experiment. d. theoretical; the result is ...
*Thursday, May 1, 2014 by ms.sue help please*

**Math**

•Explain in your own words what the meaning of domain is. Also, explain why a denominator cannot be zero.
*Thursday, May 1, 2014 by heaven*

**math**

Amy earned $93 at work yesterday. She gets paid $8 per hour, plus she received a $45 bonus. Write an equation that can be used to determine how many hours Amy worked.
*Thursday, May 1, 2014 by Anonymous*

**math**

Use distributive property to write an expression equivalent to: 10 (5g + 8k)
*Thursday, May 1, 2014 by Anonymous*

**math**

If the area of a circle is twice the area of a triangle whose base is 4 pi and whose altitude is 4, the radius of the circle equals a. square root 32 b. 2 c. 4 d. 8 e. 32 please answer and explain
*Thursday, May 1, 2014 by thomas *

**math**

Evaluate: 2 to the fourth power + 2 to the third power
*Thursday, May 1, 2014 by Anonymous*

**Math 208**

A clothing store offers a 20% discount on all purchases. What is the discount in dollars (before tax) for an item originally costing $16.00 dollars?
*Thursday, May 1, 2014 by Mayra Jacobs*

**math**

It took Aaron 4 hours to drive 232 miles. Use the equation below to determine what his average rate of speed was. D = r x t D = distance, r = rate of speed, t = time
*Thursday, May 1, 2014 by Anonymous*

**math**

There are 5 cars taking students to a museum.Each car can seat 4 students.How many students can go to the museum?
*Thursday, May 1, 2014 by Jorianys *

**Math**

I need the lowest LCM of the number to the 2 number 30 and the number 57
*Thursday, May 1, 2014 by Svet*

**Trig. Math**

A circle of radius 2 inscribed in a right triangle. Find the simplest expression possible for the triangle's area as a function of its hypotenuse.
*Thursday, May 1, 2014 by Jemisha*

**math**

I need the LCM of numbers 2,30,57 please I am not understanding it very well
*Thursday, May 1, 2014 by svet*

**Math "Ms Sue"**

Carrie found the mean hourly wage of employees at his company using the data in the table. In a report he stated, " The typical salary at the company is about $23.00 per hour. How is this misleading?
*Thursday, May 1, 2014 by moby*

**Survey Math help**

A movie complex has eight different movie theaters. The manager of the complex wants to conduct a survey to determine which snacks to add to the menu. Which represents the best sample the manager could use for the survey? Would I do specific ages the first 100 randomly picked ...
*Thursday, May 1, 2014 by Kristin*

**math**

The sphere has surface area 2058 cm2. Its radius, to the nearest tenth, equals
*Thursday, May 1, 2014 by alicia*

**HELP MATH 1 QUESTION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!**

a number cube is rolled 120 times. the number 4 comes up 47 times. what is the experimental probability of rolling a 4 A) 47/120 ; 1/30 B) 47/120 ; 1/6 C) 4/47 ; 1/6 D) 1/6 ; 47/120
*Thursday, May 1, 2014 by someone*

**Data math help 7th**

Jeri asked 40 random students at his school to name their favorite ice cream flavor. Of the 40 students he asked, 25 of them preferred chocolate. Based on Barry's results, how many ff the 1200 students in the school most likely prefer chocolate ice cream?
*Thursday, May 1, 2014 by moby*