Answer:
85
Step-by-step explanation:
Given data
Abby test scores 95, 82, 78, 88
We see that the number of test
n is 4
Hence the average test score is
Average score = ∑scores/n
Average score = 95+82+78+88/4
Average score = 343/4= 85.75
≈ the average test score is 85
39in.
due to scale, cant be 15, as that would be the same length as other side
cant be 91 otherwise it wouldnt be similar if it had the same length as blue triangle which has 39 not 15 as the top side
k
umm check your math book in page 445
Answer: The factors of 20 are 1, 2, 4, 5, 10, and 20
Step-by-step explanation: Mark me brain give 5 stars and a thank you
