Answer:
7
Step-by-step explanation:
A positive 3430. because two negatives that are being multiplied by eachother are automatically positive.
37 im pretty sure sorry if not correct.
If I’m correct this is supposed to be a decimal ( here we use the dot not the comma ) but if so then 32.52 a good way to remember is 5 or more let it sore (meaning round up) four or less let it rest (meaning it stays the same)