2 years ago

Solve x/2-8=y for x PLEASE HELP

Mathematics

1 answer:

Taya2010 [7]2 years ago

4 0

Answer:

I do not know what you mean by the way

You might be interested in

What is the equation of the line given the table

OLEGan [10]

Answer:

y=3x-1

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

BRAINLIEST ASAP! PLEASE HELP ME :)

Afina-wow [57]

Answer:

$\large \boxed{\textbf{30.54 yr}}$

Step-by-step explanation:

For species A,

$P =2000e^{0.05t}$

For species B,

$P =5000e^{0.02t}$

When their populations are equal,

$\begin{array}{rcl}2000e^{0.05t} & = & 5000e^{0.02t}\\e^{0.05t} & = & 2.5e^{0.02t}\\0.05t & = & \ln2.5 + 0.02t\\0.05t & = & 0.9163 + 0.02t\\0.03t & = & 0.9163\\t& = & \dfrac{0.9163}{0.03}\\\\& = & \mathbf{30.54}\\\end{array}\\\text{The populations of species A and B will be the same in $\large \boxed{\textbf{30.54 yr}}$}$