Answer: 4,560 feet
Step-by-step explanation: because 60 seconds in a minute so 72× 60 = 4,560
Answer: 7/3
Step-by-step explanation: let the original real number be x. After moving the decimal point of this real number two digits to the right, the number becomes 100x. The positive difference between the two numbers is 100x - x = 99x. Dividing the difference by 11, we have 99x/11 = 9x, which we are told is 21, so we have the equation 9x = 21/9, which equals 7/3. Thus, the original real number is 7/3.
Answer:
m= 34
Step-by-step explanation: remember a2 plus b2 = c2
by multiplication of 15 and 5.81 answer is the
87.15
Answer:
solve it like there is an equals sign instead of less than
Step-by-step explanation:
get r on the same side
35r+35r<40
