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Half of 80 is = 80/2
= 40
According to question half of 80 plus seven so,
40 + 7 = 47
Thus, half of 80 plus seven is 47
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What is the algebraic equation for half a number plus 7?
The algebraic equation for half a number plus 7 can be represented as (1/2)x + 7, where x represents the unknown number. In this equation, the term (1/2)x denotes half of the number, and adding 7 accounts for the additional value. This equation can be used to calculate the result when half of a number is added to 7.
6x plus 12x plus 2x equals 80?
6x + 12x + 2x = 80 20x = 80 x = 4
How is 3.5 half of 7?
To determine if 3.5 is half of 7, you can divide 7 by 2, which equals 3.5. This means that 3.5 is indeed half of 7 because when you divide 7 by 2, you get 3.5 as the result. In mathematical terms, 3.5 is half of 7 because 3.5 is half of the value of 7.
What is half plus an eight?
Eight and a half or 8.5
Evaluate each expression (7 -3)² plus (7 plus 1)²?
(7-3)^2 plus (7-1)^2 = 16+36
