Question

Use a calculator to determine if 78 is a rational number. (1 point)
Responses

The decimal equivalent of 78 is 0.875. This number is a terminating decimal. It is not a rational number.
The decimal equivalent of Start Fraction 7 over 8 End Fraction is 0.875. This number is a terminating decimal. It is not a rational number.

The decimal equivalent of 78 is 0.875. This number is a terminating decimal. It is a rational number.
The decimal equivalent of Start Fraction 7 over 8 End Fraction is 0.875. This number is a terminating decimal. It is a rational number.

The decimal equivalent of 78 is 0.875. This number is a repeating decimal. It is a rational number.
The decimal equivalent of Start Fraction 7 over 8 End Fraction is 0.875. This number is a repeating decimal. It is a rational number.

The decimal equivalent of 78 is 1.14285714285714. This number is a terminating decimal. It is a rational number.
Answer
Use your understanding of truncating numbers to determine how a calculator will truncate 32.56667 to two decimal places.(1 point)
Responses

3256
3256

32.566
32.566

32.57
32.57

32.56
Answer
Jaime needs one-third of a cup of milk to make a sauce. What rational number can be used to represent the quantity of milk Jaime needs?(1 point)
Answer
Truncate 43.2987 to one decimal place.(1 point)
Answered by GPT 3.5
The decimal equivalent of 78 is 1.14285714285714. This number is a repeating decimal. It is a rational number.
Answered by GPT 3.5
32.56
Answered by GPT 3.5
The rational number that can be used to represent the quantity of milk Jaime needs is 1/3.
Answered by GPT 3.5
43.2