In the figure below, line segments AB and CD are straight line segments.
Find the value of x.*

answer:

a=9

step-by-step explanation: lmk if you need a explanation

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation:

6

step-by-step explanation:

time is equal to distance over rate so

t = d/r

need a little bit more information for the second question.