EVALUATE A. Translate each sentence into an algebraic equation. 1.A number increased by four is twelve. 2.A number decreased by nine is equal to eleven. 3. Five times a number is fifty. 4. The quotient of a number and seven is eight. 5. The sum of a number and ten is twenty. 6. The difference between six and a number is two. 7. Three times a number increased by six is fifteen. 8. Eight less than twice a number is sixteen. 9. Thirty is equal to twice a number decreased by four. 10. If four times a number is added to nine, the result is forty-nine
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Answer:
1) x+4=12
2) x-9=11
3) 5x= 50
4) x divided by 7 =8
5) x+10= 20
6)6-x=2
7) 3x+6=15
8)8-2x= 16
9) 2x-4= 30
10) 4x+9= 49