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Question 411814: 1)find three consecutive integers such that the sum of the third equels 142
2)find four consecutive intagers such that 8 times the sum of the first and the third is 40 greater than 10 times the forth
Click here to see answer by shree840(260)

Question 411818: Jesse is planning avgarden. She has 24 feet of fencing to use and plans to use the garage as one side of the garden. If the garden will be rectangular in shape, what is the area of the largest garden jesse can build? If she wants to maximize the area is this the best design? Explain your answer.
Click here to see answer by shree840(260)

Question 411886: How do I round 218.79044 to the nearest one
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Question 5192: As treasurer, Anthony decided to invest $600 collectd in club dues. Part was invested in 3% account for immediate access with the rest in a long term 7 1/4% account. If the interest for 1 year was $26.50, how much was invested at 7 1/4%
O.K. I am stuck again - here is my best effort
0.03x + 0.0725(600-x)= 26.50
.003x + 43.50 - 0.0725= 26.50
0.0425x=17.00
x=400
This is not the answer my book has. Please tell me what I did wrong and what answer you get.
Thank you very much
Click here to see answer by shree840(260)

Question 412011: If7x-3y+2x=12y
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Question 412127: 53%of the 1000 students a Barrett high are girls how many boys are there in the school
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Question 412166: A seed company sells two grades of grass seed a 100 pound bag of a mixture of rye and Kentucky bluegrass sells for $245 and a 100 pound bag of bluegrass sells for $347 how many bags of each are sold in a week when the receipts for 19 bags are $5359
Click here to see answer by stanbon(75887)

Question 411984: Hi.Thanks for responding and helping me solve this problem.Please show the work.
1.For vacation, Tom drove to a beach that was 300 miles away from his home.He made a rest stop when he was two-thirds of the way there.
-It took Tom 4 hours to get to the rest stop. In miles per hour,what was the average speed that he drove for the first four hours of the trip?
-Due to heavy traffic, Tom was only able to drive at 25 mph for the rest of the trip. How many hours did it take for him to drive the remaining distance to the beach?
-On the way home, Tom decided to go a different way to avoid the traffic. This route was 30 miles longer than the trip to the beach. It took him 6 hours to get home. What was his average speed in miles per hour?
Thank you.
Click here to see answer by ankor@dixie-net.com(22740)

Question 412236: Find the slope and y-intercept of the line 8x-3y=21
Click here to see answer by mananth(16946)

Question 412234: Find the slope of the line that passes through the points (4,3) and (-2,-1)
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Question 412287: The number of quarters in x dollars.
Click here to see answer by richard1234(7193)

Question 412361: How to solve:
3 sin 45 degrees - 4 tan pi/6?
Thanks!
Click here to see answer by sudhanshu_kmr(1152)

Question 412251: Find the domain and range of the given relation. Also determine whether the relation is a function {(0,1)(1,2)(0,3)(1,4)}
Click here to see answer by ewatrrr(24785)

Question 412464: Sin theta=2/3, theta in quadrant 4
Click here to see answer by MathLover1(20849)

Question 412453: The currents speed Is 3 mph. Sean kayaks 4mi upstream the same time it takes him 10 mi to go downstream. What's the speed of the kayak in still water????
Click here to see answer by josmiceli(19441)

Question 412569: Help!!
Use the properties of the trigonometric functions to find the exact value of the expression: sin^2 40 degrees + cos^2 40 degrees.
Click here to see answer by Alan3354(69443)

Question 412609: solve the formula P=2l + 2w for w

Click here to see answer by ewatrrr(24785)

Question 412765: I don't understand what does the teacher mean by this...
PERFORM THE FOLLOWING OPERATIONS..
86,492-78,506
Click here to see answer by solver91311(24713)

Question 412788: 6 1/5 x 4 1/3=?
help! I've forgotten 7th grade algebra!
Click here to see answer by algebrahouse.com(1659)

Question 412801: I need help with this homework, and you guys have never failed me!
Graph each linear equation by finding and plotting its intercepts.
My teacher wants three different plots, I used (0,3) and (3,0) can't figure out the next.
Click here to see answer by shree840(260)

Question 412995: A picture has a height that is 4/3 it's width. It is to be enlarged to have an area of 192 square inches. What will be the dimensions of the enlargements?
Click here to see answer by shree840(260)

Question 413110: find the derivative of (-11x)/(sinx+cosx)
Click here to see answer by richard1234(7193)

Question 413337: How do u solve this: -(6-c)+3(2c-7)=1

Click here to see answer by rfer(16322)

Question 413412: I need help with somevof the sections in algebra 1 and i really need help to get my grade up in math
Click here to see answer by phxladyphx@yahoo.com(18)

Question 413403: I need help with this question on how to solve it. Passing (-4,5), y-intercept=-3 I have to put that on slope intercept form. Can you please help?
Click here to see answer by sudhanshu_kmr(1152)

Question 413547: How do I graph y = 4 cos x? I know there's some sort of table to help me with this...?
Click here to see answer by richard1234(7193)

Question 413534: solve the following problem. Include your work by showing the steps you took to solve it or explain it in words what you did.
According to the Guinness book of world records, the peregrine falcon has a record diving speed of 168 miles per hour! Write speed in feet per second .
Apparently I'm not doing it right; Can some one please help me. Thank you.
Click here to see answer by Blue_Skies(5)

Question 413648: -4x + y = 16 solve for y
Click here to see answer by checkley79(3341)

Question 413635: solve for s
p=4s
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Question 413827: 8/25 - (-1/75) =?
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Question 413869: Given f(x) = 6x2 + 7x − 5 and g(x) = 4x − 8,find the following.
f(1) + g(1)
Click here to see answer by richard1234(7193)

Question 413854: If f = {(2, 6), (-5, 7), (4, 1/3), (π, 5)}, find the following value of f.
f (π) =
Click here to see answer by richard1234(7193)

Question 414084: How to do Identities problems in Trig. Like Cos^2(pi/6)?
Click here to see answer by MathLover1(20849)

Question 414098: An objects altitude, in meters is given by the polynomial h+vt-9.8t, where is the height in meters from which the launch occurs, v is the initial upward speed in meters per second, and the number of seconds for which the rocket is airborne. A pebble is shot upward from the top of a building 183 meters tall. If the initial speed is 39 meters per second, how high above the ground will the pebble be after 3 seconds?
Click here to see answer by Alan3354(69443)

Question 414110: How to find exact value without a calculator.
I don't understand how to do this even with a calculator! Help?!
4cos 60 degrees + 3 tanpi/6
Click here to see answer by ewatrrr(24785)

Question 414125: If the functions g, h are defined by g(x) = x - 3, h(x) = 4x^2, write a formula for the following function.
g + h =
Click here to see answer by ewatrrr(24785)

Question 414123: If the functions f, g are defined by f(x) = 3x - 5, g(x) = x - 3, write a formula for the following function.
g + f =
Click here to see answer by ewatrrr(24785)

Question 414124: If the functions f, h are defined by f(x) = 3x - 1, h(x) = 4x^2, write a formula for the following function.
f + h =
Click here to see answer by ewatrrr(24785)

Question 414155: Perform the indicated operations.
57.59 - 4.681
Click here to see answer by MathLover1(20849)

Question 414164: 57.59 / 4.6 (to two decimal places)
Click here to see answer by MathLover1(20849)

Question 414196: How do you find the height, base, areA of a triangle

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Question 414133: If the functions g, h are defined by g(x) = x - 9, h(x) = 4x^2, write a formula for the following function.
gh =
Click here to see answer by MathLover1(20849)

Question 414167: Round 413.74 to five decimal places.
&
Use words to write 17,594,682.89
Click here to see answer by richard1234(7193)

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