tdiaz1995
 Name:
 Tula Díaz
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 About:
 I'm not good at Math, I need to improve my Math skills :(
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 8
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 4
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0 
Questions Asked

tdiaz1995:
Group Title
The sum of a number and its square is 20. Find the number
 updated 4 days ago
 5 replies
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
Factor the sum or difference of two cubes:
729y^3+343
…
 updated 4 days ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The area of a square is 25 square miles. Find the length of a side of the square.
Please show steps! :(
 updated 4 days ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
could someone please add this system of equations by addition method:
x5y=4
…
 updated one month ago
 7 replies
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
Two numbers total 6, and their difference is 4. Find the two numbers.
PLEASE EXPLAIN!! :(
 updated one month ago
 9 replies
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
Sue took her collection of nickels and dimes to deposit in the bank. She has five fewer nickels than dimes. Her total deposit was $54.05. Ho…
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
Sue took her collection of nickels and dimes to deposit in the bank. She has five fewer nickels than dimes. Her total deposit was $54.05. Ho…
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
A store is advertising 30% off sale on everything in the store. Find the discount of a chair that regularly sells for $210.
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The code to unlock a safety deposit box is three consecutive odd integers whose sum is 81. Find the integers.
 updated 2 months ago
 3 replies
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The code to unlock a safety deposit box is three consecutive odd integers whose sum is 81. Find the integers.
…
 updated 2 months ago
 24 replies
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The code to unlock a safety deposit box is three consecutive odd integers whose sum is 81. Find the integers.
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The difference of a number and 8 is the same as 46 less the number. FIND THE NUMBER
 updated 2 months ago
 2 replies
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The difference of a number and 8 is the same as 46 less the number. Find the number
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The difference of a number and 8 is the same as 46 less the number. Find the number
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The perimeter of a triangle is 41 centimeters. Find the lengths of its sides, if the longest side is 6 centimeters longer than the shortest …
 updated 2 months ago
 2 replies
 1 Medal
Mathematics

tdiaz1995:
Group Title
The perimeter of a triangle is 41 centimeters. Find the lengths of its sides, if the longest side is 6 centimeters longer than the shortest …
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The perimeter of a triangle is 41 centimeters. Find the lengths of its sides, if the longest side is 6 centimeters longer than the shortest …
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The perimeter of a triangle is 41 centimeters. Find the lengths of its sides, if the longest side is 6 centimeters longer than the shortest …
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
The perimeter of a triangle is 41 centimeters. Find the lengths of its sides, if the longest side is 6 centimeters longer than the shortest …
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
Write the following as an equation, using x for the unknown number. Then solve. Four times a number, added to 2, is 14. Find the number
…
 updated 2 months ago
 2 replies
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
Write the following as an equation, using x for the unknown number. Then solve. Four times a number, added to 2, is 14. Find the number
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
Write the following as an equation, using x for the unknown number. Then solve.
Four times a number, added to 2, is 14. Find the number
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
Write the following as an equation, using x for the unknown number. Then solve.
The sum of three consecutive integers is 483. Find the n…
 updated 2 months ago
 11 replies
 1 Medal
Mathematics

tdiaz1995:
Group Title
Write the following as an equation, using x for the unknown number. Then solve. 1) Four times a number added to 9 times te number equals 65.…
 updated 2 months ago
 4 replies
 1 Medal
Mathematics

tdiaz1995:
Group Title
Write the following as an equation, using x for the unknown number. Then solve.
1) Four times a number added to 9 times te number equals…
 updated 2 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
What happens to the energy during a nuclear reaction?
 updated 6 months ago
 No Medals Yet
Mathematics

tdiaz1995:
Group Title
What is a beaker, spring scale, balance and graduated cylinder used for?
 updated 6 months ago
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Mathematics

tdiaz1995:
Group Title
Summarize the Kinetic Molecular Assumptions
…
 updated 6 months ago
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Mathematics

tdiaz1995:
Group Title
Give 2 examples of how to name covalent compounds
 updated 6 months ago
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Mathematics

tdiaz1995:
Group Title
Could someone please explain me Kw?
 updated 6 months ago
 7 replies
 3 Medals
Mathematics
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