Only right answer i'm so confused.

note: enter your answer and show all the steps that you use to solve this problem.

the two figures shown above are congruent. identify the corresponding sides and angles.

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

What is the sum of these mixed numbers 2 1/8 + 4 3/8

What is the difference between the predicted value and the actual value