Take the logarithm of both sides
x = 
(3)x + (3)
Move expression
x-(3)x = (3)
Factor out x
x(1-(3)) =(3)
Divide
x = ((3)) / (1-(3))
<h2>
</h2><h2>
x≈ -2.70951</h2>
Answer:
None of the equations are true for p = 3.4
Step-by-step explanation:
In order for the inequality to be valid we need to apply the value for p and check wether or not it is true. We gonna do for each of the following:
A. 3p < 10.2
3*3.4 < 10.2
10.2 < 10.2
Not true, since the left side is equal to the right side and not less.
B. 13.6 < 3.9p
13.6 < 3.9*3.4
13.6 < 13.26
Not true since 13.6 is greater than 13.26
C. 5p > 17.1
5*3.4 > 17.1
17 > 17.1
Not true since 17 is less than 17.1
D. 8.5 > 2.5p
8.5 > 2.5*3.4
8.5 > 8.5
Not true since the left side is equal to the right side.
50 feet of roop costs <u>$62.50</u>
Step-by-step explanation:
6/50 = 7.50/x
6x = 50 × 7.50
6x = 375
x = 375/6
x = 62.5
Answer:
Step-by-step explanation:
put that info in a table then cross multiply and divide.
the answer is 512
Answer:
2y=-1/8x+7
Step-by-step explanation:
