Calculate each value requested for the following set of scores. Scores: 5, 2, 4, 2 a. ΣX – 2
b. Σ(X – 2)
c. Σ(X – 2)2

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest

Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?

Explain whether this dilation is an enlargement or a reduction, and how you know.