What is logx+logy−2logz written as a single logarithm?
plss !

The expression written as a single logarithm is log(xy/z²)

Using the laws of logarithm as shown:

loga - log b = log(a/b)

loga + log b = log(ab)

Given the expression

logx+logy−2logz

= log(xy) - 2 logz

= log(xy) - logz²

= log(xy/z²)

Hence the expression written as a single logarithm is log(xy/z²)

Learn more here: link

log ()

Step-by-step explanation:

Using the rules of logarithms

• log ⇔ n log x

• log x + log y = log(xy)

• log x - log y = log ()

Given

log x + log y - 2 log z

= log(xy) - log z²

= log ()

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

13cm

step-by-step explanation:

(apex)