Answer:
257142857143 / 100000000000.
Step-by-step explanation:
2.57142857143
= 2 + 57142857143 / 100,000,000,000
= 200,000,000,000 + 57142857143 / 100,000,000,000
= 257142857143 / 100000000000.
Answer:
10x = 10.
Step-by-step explanation:
The equation will contain the x variable only.
Answer:
4a^2 - 15b + 9b^2
Step by step explanation:
Number 4. will be a. because if you do 7*9=63*10=630.
Answer:
3 I think.
Step-by-step explanation:
it's positive and it's also an absolute
