-1.3+1.9=.6
the two minus signs turn into a plus so you add 1.9 to -1.3
I don't understand what you mean
If you would like to find a function which is equivalent to f(x) = 3(1.7)4x, you can do this using the following steps:
<span>f(x) = 3(1.7)4x = 3(1.7)^(4x) = 3(1.7^4)^x = 3(8.35)^x = 3(8.35)x
</span>
The correct result would be B <span>f(x) = 3(8.35)x.</span>
Answer:
x=9
Step-by-step explanation:
Subtract 10 on both sides: 2x=18
Divide both sides by 2: x=9
So x=9
Hope this helped!
72 = 6*12 = 3*2 * 4*3 = 3*2*2*2*3
72 = 2*2*2*3*3
72=2^3 * 3^2
You can check your answer by multiplying out the factors
2*2*2*3*3
2*2 is 4
4*2 is 8
8*3 is 24
24*3 is 72
checks
