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ROSALINDABARONIA7IN
Answered

III. Add and subtract. Perform first the operation inside the parenthesis. Write the answers on the blanks. 16. (36 + 55) - 66 17. ( 91 - 79 ) + 45 - 66 samoldoiani hod One 18. ( 26 + 67 ) - 38 19. ( 47 + 245 ) - 45 - 38 20. (312 - 112) + 91 ​

Sagot :

YANACHIMIN

Answer:

16. (36 + 55) - 66

91- 66

Answer= 25

17. ( 91 - 79 ) + 45 - 66

12 +45-66

Answer: -9

18. ( 26 + 67 ) - 38

93 -38

Answer: 55

19. ( 47 + 245 ) - 45 - 38

292 -45-38

Answer: 209

20. (312 - 112) + 91

200 + 91

Answer: 291

IGNORE15IN

Answer:

1. 25

2. -9

3. 55

4. 209

5. 291

Step-by-step explanation:

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