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A sentence is made up of two expressions connected by an equal sign or an inequality sign (such as <).
If there's an '=' sign, it's an equation, otherwise it's an inequality.
A sentence with a variable in it is called an open sentence - you need to put a number in for the variable to see whether it is true or false.
If the sentence has no variable in it, then we can decide whether it is true or false.
Examples of a true sentences:
1 + 6 = 7
4 > 2
5 + 17 = 11 times 2 .
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Please explain inserting parentheses to make math sentence true.?
use parentheses when u do a opperation. Parentheses have to do 1st no matter what
Why are math expressions true?
math expressions are true because its also science
What is the difference between a math phrase and a math sentence?
Math sentence;1+2+3 Math phrase: If i had 1 sock and i got 2 more socks i would have 3.
How do you use the word math in a sentence?
That math test was really tough!
How do you use denominator in a sentence?
we had to do math that is denominator
