Jamal is 167 cm tall. Which expression finds Jamal's height in dekameters? Use the metric table to help answer the question.
Metric Table
unit
1
deka-
10
hecto-
100
kilo-
1,000
centi-
0.01
milli-
0.001
deci-
0.1
167x100
167x1,000
167-100
167-1,000

three-fourths of an hour

36÷48=0.75

0.75=

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

x = 12

y = 1

for the points!