1. Lesson 30 Algebraic Phrases – Decimal Parts of Numbers
1. The sum of a number and 7.
2. Seven less than a number.
3. The opposite of a number decreased by 5.
4. The sum of the opposite of a number and -5.
5. The product of twice a number and 8.

2. Algebraic Phrases cont.
6. The sum of twice a number and -5.
7. Five times the sum of twice a number and -5.
8. Six times the sum of twice the opposite of a number and -8.
9. The product of 7 & the sum of a number & 10.
10. The sum of three times a number & -4, multiplied by 5.
11. The sum of -10 & 6 times the opposite of a number.

3. Answers to Algebraic Phrases

4. Decimal Parts of a Number
Decimal X Of = Is
0.32 of what number is 24.32?
2. What decimal part of 42 is
of 86 is what number?

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