It is 74 degrees because those two equations equal each other and you must cancel them out which equals x=15. plug 15 in to one of the equations and you have the answer.
In quadrilaterals inscribed in circles, the sum of opposite angles=180 degrees. so, x+134=180
Answer:
change in neither size nor shape
Answer:
a) cluster sampling
Step-by-step explanation:
In cluster sampling method, each member of a population is assigned to one and only one group.This means clusters are formed through probability method usually a simple random sampling.The participants in the clusters are the only one to be surveyed.
In this example, simple random sampling is used to identify 12 home rooms(cluster) where a group of 20 students (participants) in each room is given the survey.
Answer:
5
Step-by-step explanation:
1 ounce = 0.0625
0.0625 x 80 = 5
