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B. Choose the correct expression. Blacken the letter of the correct answer.
11. The sum of eleven and nineteen.
a. 11 x 19
b. 11 of 19
c. 19-11
12. Eight decrease by five.
6.5-8
C. 8 x 5
13. Twelve plus thirty-six
a. 12 x 30
b. 36 -12
C. 12 + 36
14. Five less than seven.
b. 7-5
C. 5-7
d. 5/7
15. Four times the sum of two and five.
a. 4x(2+5) b. 4x(5-2) c. 4+ ( 5x2 d. 4x(2-5)
C. Choose inside the box the correct letter for the algebraic symbols of the following.
a. 12
b. 12-X
C. 2X + 10
d.X-3Y
e. 3 (X+6)
16. Twice a number x added to 10.
17. x minus tricey
13. Twelve minus a number
19. Thrice the sum of a numbers and six
20. Twelve more than a number​


Sagot :

Answer:

11. B

12. A

13. C

14. A

15. A

yan lang po magsagot ko ehh pasensiya :)