Jenna’s science teacher changed the number of assignments for the semester to 85. this is shown as the blue line on the graph.

how many more weeks will it take jenna to complete all the assignments if she completes assignments at the same rate?

assuming you mean addition: addition and subtraction are reverse operations.

step-by-step explanation:

the answer is the third / last answer

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: