Answer:the answer is the first
Step-by-step explanation:
Because the expression can be written as -10r2/2r2+4+5r/2r2+4+3/2r2+4
Answer:
B. 30.526
Step-by-step explanation:
Just subtract.
58.20
-27.674
30.526
Answer:
3y √21 + 2 y√15
Step-by-step explanation:
To simply, we open up the bracket
We have this as;
√(189y^2) + √60y
= 3y √21 + 2 y√15
20 seconds
i feel like that is right
Answer:
-2
Step-by-step explanation:
I think this is the answer
