19.5 meters you multiply 3 seconds by 6.5, there are 6.5 meters per second, thus implying each second is 6.5 meters. Equaling 19.5
Explanation is in the file
tinyurl.com/wtjfavyw
Answer:
Add -3 and 7. 4
Step-by-step explanation:
Uh ur welcome
just multiple the numbers.
for example 7×7 is - 49y
and 3×16 is - 48y
In a hour tailwind flies 402 mph
In a hour headwind flies 388 mph
