try c im sorry if im wrong i tried
Answer:
102
Step-by-step explanation:
i think it is right
Answer:
6 * 10^2
Step-by-step explanation:
Simplify : (4.2×10^7)÷(7×10^4)
(4.2 × 10^7) / (7 × 10^4)
From indices : 10^a ÷ 10^b = 10^(a - b)
(4.2 / 7) * 10^(7-4)
0.6 * 10^3
= 6 * 10^2
Hence, (4.2×10^7)÷(7×10^4) = 6 * 10^2
X-15+9-4=x-10 there are ten fewer people after the second stop than the original amount
Answer:
3 1/4 gallons or 3.25 gallons
Step-by-step explanation:
