03/05/17

Y=mx+b Word problems

Seths father is thinking of buying his son a six month movie pass for $40.With the pass matinees cost $1.00.If matiness are normally $3.50 each, how many times must Seth attend in order for it to... more

03/05/17

Write a linear equation

A school district purchases a high-volume printer, copier, and scanner for $39,000. After 10 years, the equipment will have to be replaced. Its value at that time is expected to be $1800. Write a... more

Find a polynomial of least degree with only real coefficients and having the given zeros.

1-square root of 3, 1+square root of 3, and 1+i.

03/05/17

Nancy borrowed $7,800.00 at a 6% interest rate for 10 years. What is the total she will pay including interest?

Nancy borrowed $7,800.00 at a 6% interest rate for 10 years. What is the total she will pay including interest?

03/05/17

Trying to calculate a problem with fractions Any help would be appreciated

Mike asks Billy to help him run his lemonade stand. He’ll either pay him 2/5 of 1/2 of the profits or 1/3 of 3/4  of the stand’s profits. Which should Billy choose to maximize the amount he will... more

What is the geometric sequence of (40,10,5/2,5/8)

What are the next tree terms in this geometric sequence?

03/05/17

If the men division was 20 minutes, how many divisions would there be in 7 hours?

This is a science question which will help me understand the answer better in biology 

Crime rates have increased exponentially because of the unusually high temperatures of summer. The flawed logic in this statement exemplifies

Crime rates have increased exponentially because of the unusually high temperatures of summer.The flawed logic in this statement exemplifies  a. post hocb. slippery slopec. false dichotomyd. hasty... more

Find F(65) when f(x) is 3e^(x-2) -5

Round the answer algebraically to the nearest 100th  

03/05/17

I need help on how to find sin and cosin through the points of (4,-7)

The angle is in standard position and I have to determine the length of the hypotenuse and label it's side. I'm not sure which side is which.

03/04/17

suppose an investment of $5000 doubles every 12 years. how much is the investment worth after 36 years? after 48 years?

How do we figure this out in exponential format

03/04/17

why do coloured dye candles burn faster then white candles

why do coloured dye candles ( such as red, brown, maroun ) burn faster then white candles. What is the scientific explanation.

Use the following formula to determine how much you will have in the IRA when you retire at age 65

At the age of 25, to save for retirement, you decide to deposit $10 at the end of each month in an IRA that pays 4% compounded monthly.a.Use the following formula to determine how much you will... more

03/04/17

25 Kilometers per hour is how fast in miles per minute?

25 Kilometers per hour is how fast in miles per minute?

03/04/17

Miguel wants to save at least $500 for spending money on a trip. his parents told him that they will give an additional 20% of any amount he saves over $200.

what is the minimum amount, in dollars, that Miguel must save on his own in order to have at least $500 including his parents contribution?   show work please

03/04/17

Determine the lateral area and the surface area of a right rectangular prism that has rectangular bases measuring 2" x 4" and a height of 8".

Determine the lateral area and the surface area of a right rectangular prism that has rectangular bases measuring 2" x 4" and a height of 8".

How far above the street is the traffic light?

A traffic light is suspended between two poles. The poles are 13 m apart and 8 m tall by 14 m of wire is used to suspend the light, approximately how far above the street is it?

03/04/17

Given f(x)=x^2, after performing the following transformations: shift upward 26 units and shift 89 units to the right, the new function g(x)=

The problem is about shifting of the graph to come up with a new function.

math problem solving in algebra

Two buses are 515 miles apart. At 9:30 A.M they start traveling toward eachother at rates of 48 and 55 miles per hour. At what time will they pass each other 

math problem solving in algebra

One printing press can print the school newspaper in 12 hours, while another press can print it in 18 hours. How long will the job take if both presses work simultaneously.

Math algebra.

The denominator of a fraction is three times the numerator. If 8 is added to the numerator and 6 is subtracted from the denominator the resulting fraction is eqUivalent to 8/9. Find the original... more

03/04/17

can you explain and work out the following problem?

Consider a vector of 2.8 m/s due south along y axis, and a vector of 4 m/s pointed 21 degrees north of east along X axis. Add the vectors. What is the resulting vectors magnitude and direction?... more

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