Question

[Notice this isn't the actual values, just made my own]
When a = 10 b = 34 c = 2 and d = 5

1. 4c + 65d = ?
2. a + b + (b×b) × d = ?
3. 134b × c = ?
4. 1827 - 1800 + 4c - 7d = ?​

Answer 1

Answer:

1)4*2+65*5

Step-by-step explanation: