Answer:
5.196152423
Step-by-step explanation:
Well 75x12=900 so 900 divided by 40 is 22.5 so 22 teachers can have 40 chalks but the principal needs to order another 20 :)
Answer:
The expression is not factorable
Step-by-step explanation:
I would say that it's an acute angle ....
Answer:
A rational number is a number that can be expressed as a fraction where both the numerator and the denominator in the fraction are integers.
Step-by-step explanation:
what are u trying to calculate?