Answer:
Step-by-step explanation:
8.5 billion years old is answer
Multiply the divisor by 10, or 100, or 1000<span>, etc., according to the number of decimal digits, so that it becomes a whole number. Multiply the dividend by the same power of 10.</span>
Answer:
B The equation is 4x = -48. Ben's point total is -12.
Step-by-step explanation:
Ben's total + Olive's total = -48
x + 3x = -48
4x = -48
x = -48 ÷ 4
Ben's total (x) = -12
Answer:
(x^3+3x^2+x+1)+(2x^3-2x^2-2x+2)
3x^3 + x^2 - x + 3
I think I simplified it completely. Hope this helps! Good luck! :)
