3. darko found the distance between points a(3,-4) and b(-1,3). his work is
shown below.
x2
42
xa-3 ya-4 xb-1 yb=3
d(a, b)- r-1-3)*+(3-47 amd ab
= (-4)²+(-177
herl
= 1
¥ 4.123
he wants you to check his work before giving it to his teacher. determine
if darko's work is correct. explain each of the steps that he followed and
identify and correct any errors, if necessary. round your answer to two
decimal places.

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

What is the solution for 6 - 7/8? explain the steps.

Pleasse me i need an answer. give me the correct answer. answer if you know it ! the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.