Is 0.689 greater of less than 0.6890?
Beef that weighs 6.6lb cost $3.75 per pound. what is the cot of the beef.
Solve this 16 / (2^2+4)
Multiply 6/19 x 3/4. what is the answer is simplest form
0.689 = 0.6890
Multiply: 6.6 * $3.75 = ??
If you post YOUR answers for the last two problems, we'll be glad to check them.
16 / 2 x 2 +4 = 16 / 4+4
16/ 8 = 2
the last one not sure? how to set up
Yes! Your third problem is correct.
6/19 * 3/4
Multiply the numerators together and then the denominators.
6 * 3 = 18
19 * 4 = 76
6/19 * 3/4 = 18/76 = 9/38
To determine if 0.689 is greater than or less than 0.6890, we compare the decimal places. Since both numbers have the same decimal places, we look at the digit in the next decimal place. In this case, the next decimal place in both numbers is zero. Since zero does not affect the value of the number, 0.689 is equal to 0.6890.
To find the cost of beef, we multiply the weight of the beef (6.6 lb) by the cost per pound ($3.75). The calculation is as follows:
Cost = Weight × Cost per pound
Cost = 6.6 lb × $3.75/lb
Cost = $24.75
Therefore, the cost of the beef is $24.75.
To solve the expression 16 / (2^2 + 4), we follow the order of operations, which is parentheses first, then exponents, then multiplication/division (from left to right), and finally addition/subtraction (from left to right).
First, we simplify the expression inside the parentheses:
2^2 = 4
Now, we have:
16 / (4 + 4)
Next, we perform the addition inside the parentheses:
4 + 4 = 8
Finally, we evaluate the division:
16 / 8 = 2
Therefore, the value of the expression is 2.
To multiply fractions, we multiply the numerators and the denominators. The resulting fraction may need to be simplified.
In the expression 6/19 x 3/4, we multiply the numerators (6 and 3) and the denominators (19 and 4):
6/19 x 3/4 = (6 x 3) / (19 x 4) = 18 / 76
To simplify this fraction, we find the greatest common divisor (GCD) of the numerator and denominator, and then divide both by the GCD:
The GCD of 18 and 76 is 2.
Dividing both the numerator and the denominator by 2, we get:
18 ÷ 2 / 76 ÷ 2 = 9 / 38
Therefore, the product of 6/19 x 3/4, in simplest form, is 9/38.