Answer: it’s 70 years
Step-by-step explanation:
Answer:
around 5 miles per hour
Step-by-step explanation:
Okapi=o llama=l
o+l=450
3l=190+o
I cant remember how to work it out but if you have a graphics calculator you would open a calculator page, press Menu:3:1 (solve function) and type in those equations. It would look like this:
solve(o+l=450 and 3l=190o,o)
l=160 o=290
llamas are 160kg and okapis are 290kg. Hope that helped a bit :)
Answer:
5n is a term= true
3m and 5n are NOT like terms=true
these are the correct answers
Step-by-step explanation:
these are the wrong ones
a variable would be m or n
coefficients would be 3 and 5
