Find the sale of the item. round to two decimal places if necessary.

original price: $250.99

markdown: 78%

the sale price is

( include how to do it because i don't understand.)

triangle abc is reflected on the line x=-6.5 then reflected again on the x axis

step-by-step explanation:

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!