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22.9 ÷ (2+1) × 2 (to the 3rd power) - 10


a. 15

b. 14

c. 17​


Sagot :

Answer:

B. 14

Step-by-step explanation:

First solve on what's in the parenthesis, then bring down the equations na natira

So

9 ÷ (2 + 1) × 2³ - 10

⬇️

3 × 2³ - 10

then, solve the number on what's in the (by power of) then bring down ulit yung equations na natira

9 ÷ 3 × 2³ - 10

⬇️

(2×2×2 = 8)

9 ÷ 3 × 8 - 10

then, solve for the equation that's given in the DIVISION, include the 9 (9÷3) then bring down the equations na natira

9 ÷ 3 × 8 - 10

⬇️

3 × 8 - 10

now, solve for the MULTIPLICATION, include the 8 (so dapat 3×8) bring down ulit yung last na natira

3 × 8 - 10

⬇️

24 - 10

lastly, solve for the SUBTRACTION ( 24-10)

24 - 10

is

= 14

Hope it helps and hope you understand it :<