1. 20 squared + 48 squared = 2704
square root of 2704 is 52. Answer: 52 inches.
2. -18 squared + 82 squared = 6400
square root of 6400 is 80 Answer: 80 inches
Answer:
A is the answers for the question
Step-by-step explanation:
please mark me as brainlest
3n + 7 = 49
3n = 42
n = 14
answer
the number is 14
The value of x that will make the proportion true is
C. 7
Answer: 8 groups is the largest number of groups he can make
