Blake estimates that 130%. of 20 is “2.6.” without doing any calculations, how do you know that he is wrong and why?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Write an equation for the function that includes the points (1,4/5) and (2,2/3)