Find the rate of change for the set of data provided in the image below. Forearm: 8, 10
Foot: 15, 17
A. 2/3
B. 1
C. 3
D. 2

answer:

125 yards

explanation:

75+50=125. that is my answer

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

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: