Write the following mathematical phrases into symbols. Write your answer on a separate sheet. _______ 1.) 3 more than x
_______2.) 5 less than h
_______ 3.) 8 longer than the width (w)
_______ 4.) twice the number n
______ 5.) 4 times the sum of the length (l) & width (w)
Answers & Comments
Verified answer
Writing mathematical phrases to symbols
1. x + 3
2. h - 5
3. w + 8
4. 2n
5. 4(l+w)
Step-by-step explanation:
To translate mathematical phrases into symbols, we have to be familiar with the key phrases and the symbols:
1. Addition (+):
- Sum, sum of, added to, increased by, more than, and, plus
2. Subtraction (-)
- Difference, minus, subtracted from, decreased by, less, less than -
3. Multiplication (x)
- Product, the product of, of, multiplied by, times, per ⋅
4. Division (÷)
- Quotient, divided by, ratio, per
5. Equivalent (=)
- Equals, is equal to, is, the result is, becomes
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