The rover was launched on July 30, 2020 and landed on Mars February 18, 2021. How many months and days did the journey take? How many days- (Remember that there are differences in days of the month)?

4 + 5 7/9= 9 7/9

step-by-step 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:

the answer would be c

on the middle line

step-by-step explanation:

1/5=50