In one week, Katy walks 1,750 meters and runs 1,925 meters. She performs the same workouts for three weeks. How many meters does Katy walk and run in three of the workouts?

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13

part a: 1.08

part b: 27.59

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like:

well

44-3-3-3=35

35+4+4+4+4=51

so the ansewr would be 51 degreesat 7: 00