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Rod
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User Rod
Recent activity
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State the number which when subtracted from both the numerator and denominator of h e fraction 5/9 gives a new fraction 1/2
answered
Oct 28, 2017
in
Algebra 1 Answers
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617
views
help me please help!
Determine the value of x
answered
Oct 28, 2017
in
Algebra 2 Answers
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227
views
d
r
what is 96,727 to the nearest thousand
answered
Oct 28, 2017
in
Other Math Topics
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990
views
rounding numbers
What is the maximum height?
answered
Oct 28, 2017
in
Algebra 2 Answers
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210
views
alegra2
C(t)= 0.32t/t^2+4t+4
answered
Oct 28, 2017
in
Calculus Answers
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342
views
what is the answer? and what are the steps?
What is the coefficient of x^20y^80 in the expansion of (7x - 3y)^100?
answered
Oct 27, 2017
in
Other Math Topics
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276
views
Which number is the odd one out and explain your reasons the numbers are :1330 1015 2941 and 3645
answered
Oct 27, 2017
in
Word Problem Answers
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1.0k
views
word problems
What are odds rolling 4 dice (common 6-sided) at same time with outcome each die is different # but cannot be "5" or "6"?
answered
Oct 27, 2017
in
Statistics Answers
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274
views
dice
probabilty
What percent of the box’s volume is empty? If water is poured into the box around the balls, how many ounces to the nearest 0.1 oz will it take to fill the empty space?
answered
Oct 27, 2017
in
Geometry Answers
|
551
views
volume
How do you check order of operations?
answered
Oct 27, 2017
in
Pre-Algebra Answers
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366
views
order of operations
Felicia has been tracking her community service hours for graduation. For her school, the minimum amount of service time to graduate is 50 hours; she currently has 38 hours
answered
Oct 27, 2017
in
Algebra 1 Answers
|
229
views
word problems
If 1 2/3 is 4 cups what is 6
answered
Oct 27, 2017
in
Algebra 1 Answers
|
161
views
math problem
Find missing angles of a quadrilateral?
answered
Oct 27, 2017
in
Geometry Answers
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929
views
measuremant of quadrilateral angles
Whats 5×10 exponent to 9 and + 5 ×108
answered
Oct 27, 2017
in
Other Math Topics
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187
views
math problem
solving equations
(7-8i)-(2-13i) what is the value of b
answered
Oct 27, 2017
in
Other Math Topics
|
265
views
How many pounds of Brazilian coffee worth five dollars per pound must be mixed with 20 pounds of Columbian coffee was four dollars per pound to produce and make sure worth $4.20 per pound
answered
Oct 27, 2017
in
Word Problem Answers
|
258
views
word problems
A third of a number increased by half that number is at least 3 less than that same number
answered
Oct 27, 2017
in
Algebra 1 Answers
|
912
views
word promlems
Complete the following statement: |-13| -(-13)
answered
Oct 27, 2017
in
Pre-Algebra Answers
|
998
views
math problem
A trainer gives his horse Carlos 7 gallons of water everyday from a 57 gallon container. How many days will Carlos receive his full portion of water from the container?
answered
Oct 27, 2017
in
Word Problem Answers
|
1.5k
views
word problem
Let f(x)=-x+2 and g(x)=-3+4. Find (g-f)(x)
answered
Oct 27, 2017
in
Other Math Topics
|
399
views
operations with functions
680 divided by 45
answered
Oct 27, 2017
in
Other Math Topics
|
828
views
division
how many video games could be in each bunch
answered
Oct 27, 2017
in
Word Problem Answers
|
163
views
word problems
let f(x)=x+3 and g(x)=4x-3. find (f+g)(3)
answered
Oct 27, 2017
in
Other Math Topics
|
347
views
operations with functions
evaluating functions
algebra problems
Question as below
answered
Oct 27, 2017
in
Algebra 2 Answers
|
126
views
algebra problems
0.33, 4/9, and 1/7 from greatest to least
answered
Oct 27, 2017
in
Other Math Topics
|
1.0k
views
greatest to least
Find all values of m that will make 1/((m^2-6m-7)/(m^2-49)) undefined.
answered
Oct 27, 2017
in
Algebra 2 Answers
|
277
views
rational expressions and functions
undefined expressions
Solve for the distance between (522, 1322) and (9000, -1337) to the third decimal
answered
Oct 27, 2017
in
Algebra 1 Answers
|
360
views
algebra problems
calculating percentages
calculate distance between two points
analogies
Find 3 consecutive off integers such that the square of the third integer
answered
Oct 25, 2017
in
Algebra 2 Answers
|
334
views
word problems
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
Which relation is a function? {(2, 3), (1, 5), (2, 7)} {(-1, 5), (-2, 6), (-3, 7)} {(11, 9), (11, 5), (9, 3)} {(3, 8), (0, 8), (3, -2)}
answered
Oct 25, 2017
in
Algebra 2 Answers
|
3.9k
views
math problem
how much interest will you have to pay for a credit card balance of 846 that is 1 month overdue, if a 20% annual rate is charged?
answered
Oct 25, 2017
in
Word Problem Answers
|
287
views
word problems
three zeroes of a fifth degree polynomial function are 1/3,4-6i, and -2+11i. determine the remaining zeroes of the function
answered
Oct 23, 2017
in
Calculus Answers
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1.5k
views
polynomials
Amanda is 3 years older than Brantley and Carlos is twice as old as Amanda, if the sum of their ages is 57 how old is Amanda
answered
Oct 23, 2017
in
Other Math Topics
|
3.5k
views
age problem
word problems
solving equations
-2 1/2 + 2/3 in straight method
answered
Oct 23, 2017
in
Least Common Denominator
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259
views
math problem
LET F (X) = 2X^3-X-1 IF X = -1
answered
Oct 23, 2017
in
Algebra 1 Answers
|
261
views
does (-1)^3 = -1
Ronald rode away from home in a car at the rate of 32 miles per hour. He walked back at the rate of 4 miles per hour. The round trip required 2.25 hours. How far did Ronald ride?
answered
Oct 23, 2017
in
Algebra 1 Answers
|
1.2k
views
52,00÷4000
answered
Oct 22, 2017
in
Other Math Topics
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218
views
52
00
1/15 / 5.8
answered
Oct 22, 2017
in
Other Math Topics
|
876
views
fraction problems
math problem
algebra problems
A painting is on sale at 50% off.the sale price is $320.What was the original price
answered
Oct 22, 2017
in
Word Problem Answers
|
2.4k
views
word problems
Simplify h+5h-3-6h
answered
Oct 22, 2017
in
Pre-Algebra Answers
|
502
views
solving equations
algebra problems
22^2 * 55^2 = 10^2 * n^2
answered
Oct 22, 2017
in
order of operations
|
1.3k
views
math problem
Answer this question for me
answered
Oct 22, 2017
in
Other Math Topics
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181
views
?????
How can you use a bar diagram to check the accuracy of the solution to a ratio or rate problem
answered
Oct 22, 2017
in
Word Problem Answers
|
2.0k
views
word problems
the rockstar in planet city stadium is 1 7/8 ling. if sprong spacewalker manages to run around 4 1/3 times before collapsing, how many km has he run?
answered
Oct 22, 2017
in
Other Math Topics
|
554
views
fraction problems
How do I do 27/4 1/2?
answered
Oct 22, 2017
in
Calculus Answers
|
162
views
|1/5x-8|=3
answered
Oct 22, 2017
in
Algebra 2 Answers
|
282
views
interval notation
Sam drove to the mountains last weekend. There was heavy traffic on the way there, and the trip took 8 hours.
answered
Oct 22, 2017
in
Algebra 2 Answers
|
1.3k
views
word problems
if LCM of two numbers is 4 and sum of two numbers is 6 then find the two numbers.
answered
Oct 22, 2017
in
Other Math Topics
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191
views
math problem
Can you make 33 from 1,2,3,4,5 and 6 in that order using +,+,-,x,x
answered
Oct 21, 2017
in
Other Math Topics
|
220
views
math problem
I found a standard deviation equal to 937.5, this can be possible?
answered
Oct 21, 2017
in
Statistics Answers
|
244
views
b
How do you make a fraction a decimal?
answered
Oct 20, 2017
in
Algebra 1 Answers
|
173
views
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