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Questions by Mathical
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Mathical
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User Mathical
Recent activity
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User Mathical
Recent activity
All questions
All answers
1
answer
Malik asked his teacher if there was a way to check his answer after writing equivalent expressions. What should be his teacher’s response?
asked
Feb 22, 2016
in
Algebra 1 Answers
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3.9k
views
algebra problems
1
answer
5 + c + c + c – 4
asked
Feb 22, 2016
in
Algebra 1 Answers
|
339
views
algebra problems
1
answer
Which expressions are equivalent to the expression 7(5 + m) – 8? Check all that apply
asked
Feb 22, 2016
in
Algebra 1 Answers
|
643
views
1
answer
What property or properties were used to prove that the expressions are equivalent?
asked
Feb 22, 2016
in
Algebra 1 Answers
|
2.0k
views
1
answer
Which expression is equivalent to the expression 6h + 2?
asked
Feb 22, 2016
in
Algebra 1 Answers
|
2.3k
views
1
answer
Combine like terms to write an equivalent expression. Then use y = 5 to prove the expressions are equivalent.
asked
Feb 22, 2016
in
Algebra 1 Answers
|
1.7k
views
1
answer
Use algebra tiles to model the expression, and then combine like terms. Check all that apply.
asked
Feb 22, 2016
in
Other Math Topics
|
2.0k
views
1
answer
Combine like terms to write an equivalent expression. Then complete the statements.
asked
Feb 22, 2016
in
Other Math Topics
|
3.0k
views
1
answer
Which statements are true? Check all that apply.
asked
Feb 22, 2016
in
Other Math Topics
|
1.2k
views
1
answer
Which expression is equivalent to mc014-1.jpg when mc014-2.jpg?
asked
Feb 18, 2016
in
Other Math Topics
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16.1k
views
algebra 2 questions
algebra problems
1
answer
Which expression is equivalent to mc009-1.jpg?
asked
Feb 18, 2016
in
Algebra 1 Answers
|
16.4k
views
algebra problems
3
answers
Is Jordan’s work correct? Choose the correct answer.
asked
Feb 18, 2016
in
Algebra 1 Answers
|
1.9k
views
algebra problems
1
answer
Kaleb used the distributive property to write two equivalent expressions. Use w = 5 and w = 10 to determine if the two expressions are equivalent.
asked
Feb 18, 2016
in
Algebra 1 Answers
|
1.9k
views
how do you solve this problem in distributive property
2
answers
Use the distributive property to write an equivalent expression. Complete the statement.
asked
Feb 18, 2016
in
Algebra 1 Answers
|
2.1k
views
how do you solve this problem in distributive property
1
answer
Are the expressions equivalent? Use j = 3 and j = 8 to determine if they are.
asked
Feb 18, 2016
in
Algebra 1 Answers
|
2.1k
views
1
answer
Complete the statements.
asked
Feb 18, 2016
in
Algebra 1 Answers
|
820
views
1
answer
Which expression is equivalent to 15n – 20?
asked
Feb 18, 2016
in
Algebra 1 Answers
|
2.3k
views
algebra problems
4
answers
Use algebra tiles to model the expression. Then, use the model to help you write an equivalent expression, and complete the statements.
asked
Feb 18, 2016
in
Algebra 1 Answers
|
2.7k
views
3
answers
Which expression is equivalent to 5(2n + 1)?
asked
Feb 18, 2016
in
Algebra 1 Answers
|
3.2k
views
algebra problems
1
answer
Check all that apply.
asked
Feb 18, 2016
in
Other Math Topics
|
578
views
1
answer
Which expression is equivalent to mc004-1.jpg?
asked
Feb 18, 2016
in
Algebra 1 Answers
|
10.6k
views
2
answers
Which expression is equivalent to pq?
asked
Feb 18, 2016
in
Other Math Topics
|
6.0k
views
algebra problems
1
answer
Is Jason’s work correct?
asked
Feb 16, 2016
in
Algebra 1 Answers
|
1.7k
views
algebra problems
1
answer
Use v = 3 and v = 6 to determine if the expressions 3v + 2(v + 1) – 4 and 16 + 3v – v are equivalent. Which statements are true? Check all that apply.
asked
Feb 16, 2016
in
Other Math Topics
|
3.1k
views
1
answer
Use the commutative property to write an equivalent expression to 4g + 13, and show that they are equivalent for g = 10 and g = 2. Complete the statements
asked
Feb 16, 2016
in
Other Math Topics
|
3.5k
views
1
answer
Which expression is equivalent to (jk)l?
asked
Feb 16, 2016
in
Algebra 1 Answers
|
1.7k
views
algebra problems
geometry problems
equivalent
2
answers
Use the associative property to create equivalent expressions to a + b + (c + d). Which statements are true? Check all that apply.
asked
Feb 16, 2016
in
Algebra 1 Answers
|
3.3k
views
3
answers
Which expressions are equivalent to mr001-1.jpgCheck all that apply.
asked
Feb 16, 2016
in
Other Math Topics
|
12.7k
views
1
answer
Complete the statements.
asked
Feb 16, 2016
in
Algebra 1 Answers
|
505
views
algebra problems
1
answer
Use the formula for the area of a rectangle, A = lw, where A represents the area, l represents the length, and w represents the width.
asked
Feb 15, 2016
in
Algebra 1 Answers
|
7.7k
views
algebra
1
answer
Serena’s average speed during her training run was 8 kilometers per hour over the 2 hours that she ran. What was the total distance that she ran?
asked
Feb 15, 2016
in
Algebra 1 Answers
|
3.2k
views
word problems
2
answers
What is wrong with Logan’s work?
asked
Feb 15, 2016
in
Algebra 1 Answers
|
1.9k
views
can i get a step by step review on how to solve this
algebra problems
1
answer
One night while camping, Charlie counts 51 chirps in 25 seconds.
asked
Feb 15, 2016
in
Other Math Topics
|
2.4k
views
word problems
1
answer
Density is the ratio of mass to volume.
asked
Feb 15, 2016
in
Other Math Topics
|
1.3k
views
algebra problems
word problems
2
answers
In physics, we can find the amount of force needed to push or pull an object by multiplying the object’s mass by the object’s acceleration.
asked
Feb 15, 2016
in
Other Math Topics
|
2.6k
views
what force is required to give a mass of 20kg an acceleration of 30 m s squared?
3
answers
How long did it take Dita to finish the race?
asked
Feb 15, 2016
in
Other Math Topics
|
1.9k
views
word problems
1
answer
Kendall measured the temperature outside to be 68°F. She needs to convert the temperature to degrees celsius.
asked
Feb 15, 2016
in
Other Math Topics
|
1.5k
views
solving equations
2
answers
Evaluate the formula for the perimeter of a parallelogram to solve the problem. Then check all that apply.
asked
Feb 15, 2016
in
Other Math Topics
|
1.6k
views
2
answers
What is the value of the expression mc015-1.jpg when n = 3?
asked
Feb 15, 2016
in
Other Math Topics
|
6.5k
views
1
answer
Which student correctly translated the phrase “twice the sum of a number cubed and nine” and evaluated it for r = 3?
asked
Feb 14, 2016
in
Other Math Topics
|
3.4k
views
1
answer
two less than the quotient of a number and four, increased by ten;
asked
Feb 14, 2016
in
Other Math Topics
|
2.4k
views
word problems
1
answer
eleven more than a number squared, decreased
asked
Feb 14, 2016
in
Other Math Topics
|
3.2k
views
algebra problems
algebraic expressions
1
answer
three times the difference of nine and a number
asked
Feb 14, 2016
in
Other Math Topics
|
1.2k
views
word problems
algebra problems
1
answer
Write and evaluate the expression. Then, select the correct answer.
asked
Feb 14, 2016
in
Other Math Topics
|
733
views
2
answers
Write and evaluate the expression. Then, complete the statements.
asked
Feb 14, 2016
in
Other Math Topics
|
2.1k
views
1
answer
Write the expression. Then, check all that apply.
asked
Feb 14, 2016
in
Other Math Topics
|
1.2k
views
1
answer
The value of the expression when k = 40 is ____
asked
Feb 12, 2016
in
Other Math Topics
|
3.1k
views
algebra problems
1
answer
Write and evaluate the expression. Then, select the correct answer.
asked
Feb 12, 2016
in
Other Math Topics
|
1.1k
views
algebra problems
1
answer
a number cubed increased by four
asked
Feb 12, 2016
in
Other Math Topics
|
3.5k
views
word problems
2
answers
Check all that apply.
asked
Feb 12, 2016
in
Other Math Topics
|
4.6k
views
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