X² = 16
x = ±√16
x = <span>±4
</span>The roots of this equation are -4 and 4
<span>Сorrect answer is third from above</span>
Answer:
I'm pretty sure it's 63 kilometers
Step-by-step explanation:
4.2 centemeters times 15 kilometers
hope this helps
Answer:
b - 500 times greater
Step-by-step explanation:
Ima ask my brother to help u with this is that ok