1 point
9. Use the properties of operations and rules for multiplying and dividing signed numbers to solve. Give you answer in decimal form.
(- 3)(1/4)(- 2/3)
1/5
O - 1/2
0.5
To solve (- 3)(1/4)(- 2/3), we can follow the order of operations and multiply the numbers together from left to right.
First, multiply -3 by 1/4:
(-3)(1/4) = -3/4
Next, multiply -3/4 by -2/3:
(-3/4)(-2/3) = 6/12 = 1/2
So the answer is 1/2 in decimal form, which is equal to 0.5.
1 +1=
1 + 1 equals 2.
1. Determine the sign of the product of - 108.4x - 728.2 . Enter + for positive * 1 point or for negative.
Neither of these
The product of -108.4 and -728.2 is positive.
Are you sure
To solve the expression (-3)(1/4)(-2/3), we can follow these steps:
Step 1: Multiply the first two factors, -3 and 1/4.
-3 * 1/4 = -3/4
Step 2: Multiply the result from Step 1 by the last factor, -2/3.
(-3/4) * (-2/3) = 6/12 = 1/2
The answer to the expression (-3)(1/4)(-2/3) is 1/2. Now, we can convert this fraction to decimal form.
To convert a fraction to decimal form, divide the numerator (top number) by the denominator (bottom number):
1 ÷ 2 = 0.5
Therefore, the answer, in decimal form, is 0.5.