Answer:
1.) 5(4)-3(5)+8
20-15+8
5+8
13
The other ones make no sense. Can you take a picture of the problems
Answer: C. Region C
Step-by-step explanation: Done on edge! Hope this helps!
A..because look at the number....the 100ths collem is 2 and the next number is 4....and 1-4 round down...so this number Obhiously would be A
Answer:
48 ÷ 60 = 4/5
Step-by-step explanation:
4/5 is the answer
<span>f(x)=5x+3/6x+7
This means that f(6/x) = [</span>5(6/x)+3] / [6(6/x)+7] = [ 30/x +3 ] / [36/x +7]
If we assume x≠0 , f(6/x) = [30 +3x]/ [36 + 7x]
g(x)=√<span> [ x^2-4x ]
</span>
g(x-4) = √ [ (x-4)^2-4(x-4) ] = √ [ x² -8x +16 -4x +16 ] = √ [ x^2-12x +32]