How do you turn four and six hundredths into a decimal

Identify the number 127 as a rational or irrational. explain

What else equals 42 and 30 for multiply

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.