Answer:
the answer should be 8.9
you square 12 and square the 8 and subtract them by each other
What do the places mean? I’d say the signs are negative since both values are (-3) and (-5), but i don’t know what you mean by placed - if they were placed in a number line, it would go 3 and 5 values left or down.
Answer:
x = 25
Step-by-step explanation:
3x = 75
divide both sides by 3
x = 25
