(9+8+2)/(4+9+8+2)=19/23=82%
Therefore very likely
You may have have forgotten to find the measure of A. Which would by using your 6 that you got would be 19.
16X-6=90
96=16X
X=6
8X6-29
48-29
19
To get the answer, multiple 20 by 0.45= $9 than subtract 9$ from $10 which equals $1.
3x - 2 = 13
Add 2 on both sides
3x - 2 + 2 = 13 + 2
3x = 13 + 2
3x = 15
Divide both sides by 3.
3x/3 = 15/3
x = 15/3
x = 5
Your final answer is A. 5.
Answer:
y = 0.1(4^x)
Step-by-step explanation:
An exponential function can be written as ...
y = a(b^x)
where 'a' is the y-intercept, and 'b' is the ratio of terms with consecutive x-values.
The table tells us a=0.1, and b=0.4/0.1 = 4. The equation is ...
y = 0.1(4^x)
