Answer:
Step-by-step explanation:
Here you go mate
Step 1
-3[5-(-8+6)] Equation/Question
Step 2
-3[5-(-8+6)] Simplify
(-3)(7)
Step 3
(-3)(7) Multiply
-21
Answer
-21
Hope this helps
Answer:
$500 invested at 3%
$1300 invested at 6%
Step-by-step explanation:
i'm really good at all kinds of math, but this doesn't make any sense.