Answer:
There is no solution
Step-by-step explanation:
Answer:
1. 81
2. 4 (square root of) 25^3
3. 30 (square root of) 10
Answer: 2a - 7
<u>Step-by-step explanation:</u>
Ana: a
Mrs Vargas: 4a - 4
Leo: 2a + 3
Mrs Vargas - Leo
= (4a - 4) - (2a + 3)
= 4a - 4 -2a - 3
= 2a - 7
It should be 92 sorry if its wrong
