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6. Which of the following statements is correct? A. An algebraic equation is a mathematical sentence with an equal sign.
B. An algebraic equation is a series of mathematical operation.
C. An algebraic expression consist of one operation.
D.
An algebraic expression variable is always
letter
7. Mang Cadio when asked about his age, replies,"1 am six years older than thrice the age of my youngest child." Express his age in algebraic expression if his age now is 66.
A. 3n + 6 = 66
B. 3n - 6 = 66
C. 3n + 6n = 66
D. 3n - 6n = 66
8-Mayah is 2 years younger than her sister who is 4 years younger than their brother. Their total age together is 26 years. How old is Mayah's sister?
A. 3n+2=26
C. n=26-2
B. 3n-2=26
D. n=26+2
9.The phrase "Five less than twice a number" is equal to
A. 5-2n
B. (5-2n)
C. 2n-5
D. 2(n-5)
10. Which algebraic equation on the phrase " Twice a number decreased by six is equal to sixteen.
A. 2b-6=16 B. 16-2b-16
C. 2b-16-6
D.
2b-16= 8
11 A number increased by 5 is 12. What is the number?
A. 6
C. 8
B. 7
D. 9
12. What is c in the equation, c +18=29.
A. 9
C. 13
B. 11
D. 15
13. Solve for h, in the equation h=8.
5
A. 10
B. 25
C. 40
D.
41
14. Mang Andoy is an egg dealer. He needs to sell 1000 dozens of eggs every 2 weeks for him to meet the quota requirement. On the first week, he sold 453 dozens of eggs. On the third day of the second week, he delivered again and sold 364 dozens. How many more dozens of eggs does Mang Ambo needs to sell to meet the quota?
A. 183
C. 98
B. 120
D. 79
15. If thrice a number is increased by 11, the result is 35.
What is the number?
A. 24
C. 12
B. 18
D. 8
