Answer:
98=49bb+49tt
Explain:
so u have the same amount of both
2
Bidmas
Brackets
Indicies
Divide
Multipy
Add
Subtract
Answer:
She will need approximate of plastic border
Step-by-step explanation:
we know that
The circumference of a circle is equal to
In this problem we have
substitute
----> exact value of the length of plastic border
assume
---> approximate value of the length of plastic border