11-15 evaluate the expression below. write the answer on the blank

11. 63÷7+5+2²- 6 +3=
12. 6+(2×7+5²)=
13. 3×(4+8²)-8=
14. 37+3×2=
15. 14÷2-3+2×=​


Sagot :

Answer:

11.63÷7+5+2²-6+3=15

12.6+(2×7+5²)=45

13.3×(4+8²)-8=196

14.37+3×2=43

15.14÷2-3+2×=?

Step-by-step explanation:

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