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Rod
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User Rod
Recent activity
All questions
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How many whole numbers less than 900 are multiples of 7 and have the digit “2” in the Ones place?
answered
Sep 18, 2019
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1.5k
views
When 5430, 5814 and 5958 are divided by the whole number N, the remainder is the same. What is the largest possible value of N?
answered
Sep 18, 2019
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519
views
Use 3 of these digits to make this number sentence correct. How many possible numbers can you create? 1,3 5,7,9
answered
Sep 18, 2019
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204
views
if you have a density of 3g ml and a volume of 10 ml what is the mass
answered
Sep 18, 2019
in
Geometry Answers
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2.4k
views
invests £4900 into his bank account. He receives 1.5% per year compound interest. How much will Brian have after 4 years?
answered
Sep 18, 2019
in
Word Problem Answers
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1.7k
views
compound interest
When the three numbers Q, (Q+384) and (Q+528) are divided by the whole number, N, the remainder is the same. What is the greatest possible value of N?
answered
Sep 18, 2019
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254
views
The number 75231 is not divisible by 8. If you change the order of these five digits, how many of the resulting numbers are divisible by 8?
answered
Sep 18, 2019
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261
views
Find the smallest number divisible by 225 that consists of only the digits 1 and 0.
answered
Sep 18, 2019
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1.1k
views
A two-digit number is divided by the sum of its digits. What is the largest possible remainder?
answered
Sep 18, 2019
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929
views
Find the greatest 4-digit number which when increase by 1 is exactly divisible by 2,3,4,5,6 and 7.
answered
Sep 18, 2019
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469
views
1287a45b where the digits represented by a and b are different, is divisible by 18. For this 8-digit number to be the smallest, what digit must b be?
answered
Sep 18, 2019
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243
views
X²+y=37, x+y²=149 values of x and y
answered
Sep 18, 2019
in
Geometry Answers
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1.3k
views
can you solve the problem and give me a step by step guide on how i should solve the problem
What is 8.1 divided by 7.3 ?
answered
Sep 17, 2019
in
Algebra 1 Answers
|
639
views
dividing decimals
0.5 x 96.4
answered
Sep 17, 2019
in
Other Math Topics
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236
views
multiplying decimals
x+5/12=3x-1/18
answered
Sep 17, 2019
in
Algebra 1 Answers
|
168
views
12x+13=7x-7
answered
Sep 17, 2019
in
Algebra 1 Answers
|
459
views
Billy rides his bicycle 7/10 of an hour,how many miles can he ride in an hour?m
answered
Sep 17, 2019
in
Other Math Topics
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261
views
word problems
ratio and proportion
what is the exact population of vermont
answered
Sep 17, 2019
in
Algebra 1 Answers
|
2.5k
views
0.5568 ÷ 0.58
answered
Sep 17, 2019
in
Other Math Topics
|
3.6k
views
showing work
dividing decimals
My hundred digit is 5 times greater than my ten ? What number is it
answered
Sep 17, 2019
in
Other Math Topics
|
204
views
if 340mm = 0.0000031 gallons, how many gallon in 1mm?
answered
Sep 17, 2019
in
Algebra 1 Answers
|
333
views
solving equations
1mm equals 50 m
answered
Sep 17, 2019
in
Algebra 1 Answers
|
280
views
How to put 9-4 on a number line
answered
Sep 16, 2019
|
287
views
place values
how to find y intercept
(9x − 7) − (4x − 11)
answered
Sep 16, 2019
in
Algebra 1 Answers
|
981
views
Order the numbers from least to greatest −1.4,−8/5, 0.6,−0.9, 1/4
answered
Sep 16, 2019
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1.9k
views
Factor. 9x³-81x²+36x²-324x
answered
Sep 16, 2019
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207
views
how many times does 52 go into 5148
answered
Sep 16, 2019
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2.7k
views
can you help me to factor trinomials, please show your solution.
answered
Sep 16, 2019
in
Algebra 1 Answers
|
907
views
trinomial factoring
Hello sir, would you be able to show me the example or how the solution is solved.
answered
Sep 16, 2019
in
Algebra 2 Answers
|
296
views
if f(4x-15)=8x-"27" find f°f
answered
Sep 16, 2019
in
Algebra 2 Answers
|
3.1k
views
algebra problems
Whar is the solution to this problem: x^3 + y^3 = 4
answered
Sep 16, 2019
in
Algebra 2 Answers
|
202
views
which property is shown by -8*(4+3)=-8*4+-8*3
answered
Sep 16, 2019
in
Pre-Algebra Answers
|
262
views
30.4986815-4.97*10^5
answered
Sep 16, 2019
|
251
views
0.16 divided by 1.60
answered
Sep 16, 2019
|
965
views
dividing decimals
x=8+2y-y^2
answered
Sep 16, 2019
in
Calculus Answers
|
348
views
calculus problems
how to get the number 38 using only 1,4,8,9
answered
Sep 16, 2019
in
Other Math Topics
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635
views
what’s the uncertainty in the density of the wood?
answered
Sep 15, 2019
in
Statistics Answers
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611
views
find the area bounded by x=8+2y-y^2
answered
Sep 15, 2019
in
Calculus Answers
|
653
views
( p → r) ⊕ ( q ↔ s)
answered
Sep 15, 2019
in
Other Math Topics
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387
views
discrete mathematics
please help me to answer this step by step
thank you in advance
5(x+2)-3(x-3)
answered
Sep 15, 2019
in
Algebra 1 Answers
|
165
views
How do you simply expressions with the power being minusi
answered
Sep 15, 2019
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287
views
rational expressions and functions
minus expressions
root 3 divided by minus root 3
answered
Sep 15, 2019
in
Geometry Answers
|
991
views
root
square roots
solve for x: log x^8-3
answered
Sep 15, 2019
in
Calculus Answers
|
850
views
solve for x
logarithmic equations
y= -5 log(3(x+1))/log(1.8) + (-5)
answered
Sep 15, 2019
in
Algebra 1 Answers
|
123
views
Given a problem: P=44-20Q where P is the price of 1 gallon bottles and Q is thousands of bottles. The company sell 1 gallon bottles according to marginal cost curve: MC=2Q.
answered
Sep 15, 2019
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273
views
solving equations
calculus problems
word problems
Solve the proportion: 14/22=x/99
answered
Sep 15, 2019
|
900
views
how to find the x
1.2130539344719157e+29 mean
answered
Sep 15, 2019
in
Other Math Topics
|
190
views
2x+y-5=0
answered
Sep 14, 2019
in
Algebra 2 Answers
|
189
views
X^2-4x-1=2k(x-5)
answered
Sep 14, 2019
in
Algebra 2 Answers
|
670
views
A= (5,9) B= (d, 15) The gradient of line AB is 3. Work out the value of d
answered
Sep 14, 2019
in
Word Problem Answers
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1.0k
views
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