Answer:
39
Step-by-step explanation:
1. Subtract the numbers ... 3(3×3+4)
2. Multiply the numbers ... 3(9+4)
3. Add the numbers ... 3×13
4. Multiply the numbers ... 39
7x+70=98
7x=28
x=4
this is the answer
Answer:
I believe it is AAS but I'm not 100% so if I'm wrong I would like to apologies ahead of time.
I hope this is good enough:
Answer:
Interest earn is £21 and total balance is £121
Step-by-step explanation:
6%of 100 is 21