Answer: x = 2
Step-by-step explanation: If g(x) = 3x + 14, and g(x) = 20 also, you first can set 3x+14 = 20. To find the value of x, you want to isolate the variable. You can subtract 14 from both sides to get 3x = 6. Finally, to find out the value of x, divide 3 from both sides. This leaves you with x = 2. You can check this by plugging two back into the original equation 3 times 2 = 6, and 6 plus 14 equals 20.
Answer:
A. 4
Step-by-step explanation:
Pick two terms with consecutive x-values and find their ratio. That is the common ratio.
for x = 2 and x = 1,
r = 32/8 = 4
The common ratio is 4.
_____
You can check other pairs of terms if you want to confirm.
r = 2048/512 = 4 . . . . for x=5 and 4.
Answer:
$159
Step-by-step explanation:
All your doing is adding 45% and a percentage is out of 100 so to put it in decimal form it would be 0.45 added onto 159 which would give you $159.45 rounded to the nearest dollar would be $159
Answer:25
Step-by-step explanation: 3+5=8
40/8=5
5x5=25
Answer:
Step-by-step explanation:
89 out of 312: 
*100
So it will be 
The answer is 28.5 rounded to 29.
