Answer:
last three questions are statistical question
Answer:
55.000000000001
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
-4.9 x 3^2 + 22 x 3 + 5.5 = 27.4
The answer is 50 because the formula for the area of a triangle is base x hight x 1/2. So if we plug both the 10s into the formula you get 10x10 which = 100 then divide that by 2 and you get 50. Hope it helps :)
Answer: A
Please mark brainliest!
