Ask Question
12 March, 09:08

The value of b is 7, then what is the value of the expression - 3b^2+25=

+3
Answers (1)
  1. 12 March, 13:00
    0
    The answer is - 122

    Exponents first and if b is 7 it would be 7 X 7 which equals 49 and then you multiply 49 with - 3 which would be - 147. Then you add 25 to - 147 which is - 122
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The value of b is 7, then what is the value of the expression - 3b^2+25= ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers