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23.9 + 1.4 to the power of 2 x 0.3 evaluated.

a) 2.46
b) 32.75
c) 25.26
d) 5.48

User Rudolfv
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1 Answer

3 votes

Final answer:

a) 2.46. To evaluate the expression 23.9 + 1.4^2 x 0.3, follow the order of operations: evaluate the exponent, perform the multiplication, and then add the numbers together. The answer is approximately 24.488.

Step-by-step explanation:

To evaluate the expression 23.9 + 1.4^2 x 0.3, we need to follow the order of operations, which is parentheses, exponents, multiplication/division (from left to right), and addition/subtraction (from left to right).

Step 1: Evaluate the exponent: 1.4^2 = 1.96.

Step 2: Multiply the result from step 1 by 0.3: 1.96 x 0.3 = 0.588.

Step 3: Add 23.9 and the result from step 2: 23.9 + 0.588 = 24.488.

Therefore, the answer is approximately 24.488, which is closest to option a) 2.46.

User Anemo
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