Answer:
20 pine trees
Step-by-step explanation:
No of pine trees today = 63
No of pine trees there = 43
So no of pine trees planted today= 63-43= 20
Answer:
45h+ 4
Step-by-step explanation:
you got to divide but the expression is 45h+4
Irrational would be the correct answer
The answer is 30 because you have to multiply the two together