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3.60*0.75 Simplify the expression above. Which of the following is correct?

A. 0.027

B. 27

C. 0.27

D. 2.7

Answer Explanation:

To solve the equation this equation, we compute the multiplication of the two numbers using the calculator

3.60 * 0.75 = 2.7

Therefore, the Correct Answer is D.

Q #1: 3.60*0.75 Simplify the expression above. Which of the following is correct?

A. 0.027

B. 27

C. 0.27

D. 2.7

Answer Explanation

To solve the equation this equation, we compute the multiplication of the two numbers using the calculator

3.60 * 0.75 = 2.7
Q #2: Twelve less than thrice a number Which of the following translates the phrase above into a mathematical expression?

A. 3x - 12

B. 12 - 3x

C. 12x - 2

D. 3x + 12

Answer Explanation

We need to form a mathematical expression from the given word problem.

Let the unknown number be x.

Thrice a number is three times = 3x

Twelve less than thrice a number = 3x-12

Thus, the mathematical expression from the word problem is 3x-12
Q #3: Which of the following is the correct decimal placement for the product of 1.9 * 0.75?

A. 1.425

B. 14.25

C. 0.01425

D. 0.001425

Answer Explanation

In the given problem, we use the calculator to evaluate the product 1.9 * 0.75 = 1.425

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