The LA theorem is a special case of the AAS theorem and ASA postulate. Hope it helps
Answer:
- 13
Step-by-step explanation:
To evaluate (g ○ f)(3), evaluate f(3) then use this value to evaluate g(x)
f(3) = 3 - 7 = - 4, then
g(- 4) = 4(- 4) + 3 = - 16 + 3 = - 13
Answer:
$75
Step-by-step explanation:
Cost = $500
Sam has to pay a 15% tax
To compute his tax, we use the step outlined bellow
tax= 15/100*500
tax= 0.15*500
tax=$75
Hence his tax is $75
Answer:
9 11/12
Step-by-step explanation:
4(x)=12
x=3
3 1/4=3 3/12
3(x)=12
x=4
6 2/3=6 8/12
3 3/12+6 8/12=9 11/12