What is 50% of 230 using known percents? (please show your work so i have a better understanding)

115

Step-by-step explanation:

it is 115 because 50% is also known as 1 half so you do not have to do a load of working out but say if it was 35% percent it would be more difficult because you would have to divide by 10 to find 10% and then times it by 3 and then divide it by 100 then times it br % to find the 1

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!