It is arleady in scientific notation, you can write it like that : 3.92400x10^5 or 0.392400x10^6 or 0.392400K (for Kilo = 10^6)
Answer:
1 in^2 = 5 mi * 5 mi = 25 mi^2
2.5 in^2 (25 mi^2/in^2) = 62.5 mi^2
Step-by-step explanation:
Answer:
2^2x3x5=60
Step-by-step explanation:
Hey there!!
Take the cinnamon tea as ' x ' and spice tea as ' y '
10 x + 2y = 19 -------------- ( 1 )
16x + 10y = 44 --------------- ( 2 )
Multiply the first equation by 5
50x + 10y = 95
16x + 10y = 44
Subtract the second equation from the first
34x = 51
x = 51 / 34
x = $1.5
Substitute this in any other equation
15 + 2y = 19
2y = 4
y = 2
Cinnamon = $1.5
Spice tea = $2
Hope helps!
