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Rod
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User Rod
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Luis shoe box is 14in long. He places pinhole p in the center of the front which is 7 1/2in x 5 1/8in. If he needs to leave a half inch border on the film, what is the largest image he can make?
answered
Oct 12, 2017
in
Geometry Answers
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533
views
its easy
What is the solution to this problem?
answered
Oct 12, 2017
in
Word Problem Answers
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223
views
word problems
statistics problems
5x^3-21x^2=-4x
answered
Oct 12, 2017
in
Algebra 1 Answers
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316
views
the problem will be in the text below, cant fit up here
answered
Oct 12, 2017
in
Geometry Answers
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314
views
word problems
The cost of 14 gallons of regular gasoline and 10 gallons of premium gasoline is $46.68. Premium cost $0.30 more per gallon than regular. What is the cost per gallon of each type if gasoline?
answered
Oct 12, 2017
in
Word Problem Answers
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952
views
algebra word problems
3 integers add up to 234. What are the 3 numbers?
answered
Oct 12, 2017
in
Algebra 1 Answers
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437
views
algebra problems
word problems
After 3/4 of a minute a sloth has moved 3/8 of a foot. What is the sloths speed in feet per minute
answered
Oct 12, 2017
in
Word Problem Answers
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1.2k
views
fractions
Graph -8,5,2,-4,-10 on the number line from least to greatest
answered
Oct 12, 2017
in
Other Math Topics
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615
views
least to greatest
Use household objects to group up to 200 e.g 5 groups of 40,4 groups of 50
answered
Oct 12, 2017
in
Other Math Topics
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236
views
math problem
8-5 3/8-2 5/8
answered
Oct 12, 2017
in
Word Problem Answers
|
478
views
solve this problem pls
math problem
20(−1.5r+0.75) simpified
answered
Oct 12, 2017
in
Other Math Topics
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2.8k
views
combining like terms
If sales rate is 6%, approximately what will his bill be?
answered
Oct 12, 2017
in
Word Problem Answers
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158
views
word problems
calculating percentages
story problem
Aurora ran 1.5 miles on a path around the lake. This was 3/4 of the distance around the whole park. What is the distance around the park?
answered
Oct 12, 2017
in
Word Problem Answers
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228
views
word problems
8+x-13+x+3-x
answered
Oct 12, 2017
in
Pre-Algebra Answers
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180
views
problems
a purse contains 21 coins, in nickels and dimes. the total value is $1.65. hoe many coins of each kind are there?
answered
Oct 11, 2017
in
Algebra 2 Answers
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3.1k
views
algebra 2 word problem
algebra problems
A cookie recipe for three dozen Caramel peanut butter bars uses 14oz of caramel. How much caramel (to the nearest ounce) should be used to make 120 bars for a cookie exchange
answered
Oct 11, 2017
in
Algebra 1 Answers
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693
views
homework help
A square and a rectangle have the same perimeters. The length of a side of the square is 4x-1. The length of the rectangle is 2x+2 and the width is 2x. Write and solve an equation to find x
answered
Oct 11, 2017
in
Algebra 1 Answers
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1.8k
views
M is the set of integers greater than -2 and less than or equal to 2
answered
Oct 11, 2017
in
Algebra 1 Answers
|
994
views
algebra problems
greater than or less than
algebra 1 problem
1/8 divided by 1/4
answered
Oct 11, 2017
in
Calculus Answers
|
274
views
solve this problem pls
What is -1(a x 2)^4=80 x 1,000^14(x*y = 99) = q?
answered
Oct 11, 2017
in
Algebra 1 Answers
|
219
views
extremely hard
insanely hard
impossible
so smart? answer this
Solve the inequation
answered
Oct 11, 2017
in
Algebra 1 Answers
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480
views
solving inequalities
If (x,y) is a solution to the equation 3(x+y) = y and y does not equal 0, what is the ratio x/y?
answered
Oct 11, 2017
in
Algebra 2 Answers
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910
views
solving equations
A pie shop had 3 pies cut into eighths they sold 3/4 of the pies by noon how many peices did they sell by noon
answered
Oct 11, 2017
in
Word Problem Answers
|
1.4k
views
fraction word problems
word problems
Ivan’s has tank is 1/10 full. after he buys 12 gallons of gas, it is 1/2 full. How many gallons can Ivan’s tank hold?
answered
Oct 11, 2017
in
Algebra 1 Answers
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893
views
word problems
7- the square root of 7 over 10+ the square root of 3
answered
Oct 11, 2017
in
Algebra 2 Answers
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174
views
Four of the dozen eggs in a carton are cracked. About what percent of the carton is not cracked?
answered
Oct 11, 2017
in
Word Problem Answers
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867
views
word problem
Pat is six years older than twice his Cousin Zach’s age. The sum of their ages is less than 36. What is the greatest age that Zach could be?
answered
Oct 11, 2017
in
Algebra 1 Answers
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372
views
word problems
age problem
A phone company charges for service according to the formula C(n) = 22 + 0.1n, where n is the number of minutes talked, and C(n) is the monthly charge, in dollars.
answered
Oct 11, 2017
in
Word Problem Answers
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8.1k
views
word problems
Construct the following traingles
answered
Oct 10, 2017
in
Geometry Answers
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138
views
construction of triangles
If RS =23-2x, ST=9x-5, and RT = 39, find RS
answered
Oct 10, 2017
in
Geometry Answers
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7.4k
views
geometry problems
Find the product. 2/3 abc if a=10/24, b= -3 1/8, c= -4/5
answered
Oct 10, 2017
in
Pre-Algebra Answers
|
560
views
solve this problem pls
A line is created to correlate high school students height (x) with the length of their foot (y). Does it make since to have a negative y-intercept in this situation
answered
Oct 10, 2017
in
Algebra 2 Answers
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762
views
fghg
b
The quotient of five times a number and 7 is no more than ten
answered
Oct 10, 2017
in
Pre-Algebra Answers
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1.8k
views
algebra problems
SA=1/2+p solve for p
answered
Oct 10, 2017
in
Algebra 1 Answers
|
234
views
solving equations with variables on both sides
4(-5×-5)+2×+1= -73
answered
Oct 10, 2017
in
Other Math Topics
|
142
views
Y=4 1/3×4 1/2
answered
Oct 10, 2017
in
Algebra 1 Answers
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153
views
Four pizzas were cut into 8 slices each.ther are 14/8 of the pizzas left.how many whole pizzas and how many slices are left?
answered
Oct 9, 2017
in
Pre-Algebra Answers
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386
views
nothing
fraction word problems
What is the difference between -1 1/2 and 5/6?
answered
Oct 9, 2017
in
Least Common Denominator
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1.8k
views
math problem
fraction problems
finding difference
tamika opened a money market account that has 4.255 annual interest rat compounded annually.she deposits 1750 into the account each year.how much interest will the account earn after 15 years?
answered
Oct 9, 2017
in
Other Math Topics
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2.1k
views
Find the absolute maxima and minima of the function f (x, y) = (4x-x ^ 2) cos (y) in the rectangular plate 1≤x≤3, -π / 4≤y≤π / 4
answered
Oct 9, 2017
in
Calculus Answers
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4.3k
views
calculus problems
F(x) -2x + 5; g(x) =3x² which expression is equal to (f ° g) (x) a. 3x² + 2x + 5 b. 12x² + 60x + 75 c. 6x² +5 d. 6x² + 56x² + 5
answered
Oct 9, 2017
in
Algebra 2 Answers
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313
views
algebra problems
What time will you meet your parents
answered
Oct 9, 2017
in
Algebra 2 Answers
|
182
views
word problem
4 8/9 as improper fraction
answered
Oct 9, 2017
in
Other Math Topics
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1.8k
views
4 8 9
List 0. 600kg, 606g, 0. 66kg, 666g starting from the smallest
answered
Oct 9, 2017
in
Other Math Topics
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231
views
least to greatest
Why does -2 x 3√2 make -6
answered
Oct 9, 2017
in
Other Math Topics
|
157
views
math problem
The function p is a fourth-degree polynomial with x-intercepts 1.5, 4, and 10 and y-intercept -3. If p(x) is positive only on the interval (4, 10), find p(x).
answered
Oct 8, 2017
in
Algebra 1 Answers
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1.7k
views
polynomials
roots of polynomials
algebra problems
The ordered pairs below represent a relation between x and y. -3,-3 , -2,0 , -1,3 , 0,6 , 1,9, 2,12 Could this set of ordered pairs have been generated by a linear function?
answered
Oct 8, 2017
in
Calculus Answers
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7.3k
views
linear inequalites
ordered pairs
math problem
How much would you have to sell each week for both jobs to pay the same? I neeed help today please!
answered
Oct 8, 2017
in
Pre-Algebra Answers
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194
views
word problems
If x is to 9 as 8 is to 12 then x is equal to?
answered
Oct 8, 2017
in
Other Math Topics
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1.9k
views
What is X an Y
answered
Oct 8, 2017
in
Word Problem Answers
|
259
views
how to find x intercept
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