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Q: Why do ice cube trays have plus and minus signs on each end?
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Related questions

What is 10--5?

15


When plus or minus signs seprate an algebraic experssion into parts each part is a?

Each part is then a term of the algebraic expression.


What does a plus minus a minus equal?

A positive number minus a negative number? x - -x is the same as x + x because the negative signs cancel each other out and become positive. So, when you see two negative signs right after the other, just add.


What is the value of x in the equation -12x equals 72?

-6 when you multiply two minus numbers the minus signs cancel each other out so -12 * -6 = 72


How do obtain the product of monomial ang binomial?

Multiply each term of the binomial by the monomial. Be particularly careful with signs: (+ times +) or (- times -) equals plus or Like signs = + (+ times -) or (- times +) equals minus or Unlike signs = -


The cube has 6 faces and each face is .?

Each face of a cube is a square.Each face of a cube is a square.Each face of a cube is a square.Each face of a cube is a square.


5 - -5 - -6 equals?

well unless its some super-hard math I've never heard of, you change the two minus signs next to each other in to plus signs and go from there. 5+5+6=16 you know, you should be able to figure that out! - + - = + sorry that looks confusing. a minus plus a minus equals a plus! hope this helps!!


What polygon is each face of a cube?

A cube is a regular polyhedron, and each of the six faces of a cube is a square.


What shape is each side of a cube?

Each side of a cube is square.


What does magnitude of charge mean?

It is the size, or number, of the charge, ignoring any minus signs. The magnitudes of -10 and +10 are the same : in each case, 10.


Each side of a cube is 42.6 mm long What is the volume of the cube in cm3?

If each side of the cube is 42.6 mm long, then the cube's volume is 77.31 cm3


What is the volume of a cube that is 6cm on each edge?

The volume of a cube that is 6cm on each edge is: 216 cm3