Which value of n makes this equation true? n-3/7 + 4 = 4 a.7/3 b.3/7 c.-713 d.-4
2 answers:
You might be interested in
Answer:
Step-by-step explanation:
Given
Required
Simplify the expression
Express the square root of 121 as 11
Express 90 as 9 * 10
Split the surd to 2
Express the square root of 9 as 3
Hence, the result of the expression is