15 because I do it like 12+3 because the 3 is negative
<span>A. A statement cannot become a theorem until it is proven</span>
Multiply x and y by 1/2(0.5)
-8 × 1/2 = -4
-2 × 1/2 = -1
Answer: B'(-4, -1)
Answer:
its the second and the 3rd one I think
Step-by-step explanation:
Answer:
Midrange = 85 (Approx.)
Step-by-step explanation:
Given:
72 143 52 84 100 98 101 120 99 121 86 60 59 71 125 130 104 74 83 55 169
Find:
Midrange
Computation:
Number of data = 21
Midrange = [72 + 143 + 52 + 84 + 100 + 98 + 101 + 120 + 99 + 121 + 86 + 60 + 59 + 71 + 125 + 130 + 104 + 74 + 83 + 55 + 169] / 21
Midrange = 1,786/21
Midrange = 85 (Approx.)