Answer:
79
Step-by-step explanation:
171-1-91=170-91=79
Your answer is 199cm is not equal because of 10mm equal 1cm and 100cm equal 1 meter and 100,000cm equal 1 km. Hope this helps.
Answer:
it's 5 because 20 -15 is 5
Average change in altitude per minute
216.12÷2.4
=90.05m
Answer: 3+3=9
⇔
Step-by-step explanation: three fingers to start add three fingers total of nine
