2^12x-10
Explanation: (the picture)
Step 1: Put a decimal point at the end of the number: <span><span>64090000000.
</span>Step 2: Move the decimal point 10 spaces to the left: </span><span>6.4090000000
</span>Number Part: 6.4090000000 aka 6.409⋅<span>10Exponent Part: 10
Answer: 6.409 x 1010</span>
Answer:
A and C
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero
Answer: The solution is is x=7
Step-by-step explanation:
4/3x - 1/3 = 9
+1/3 +1/3
4/3x/4/3 = 28/3
x= 7
Answer:
x=15
Step-by-step explanation: