Write an equation of the line that passes through the given points and is perpendicular to the given line 2. (5,-8), y=5/2x +4

Find measure angle 1 and measure angle 3 in the kite the diagram is not drawn on the scale

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.

Yesi's dog weighed 5 pounds when she got him. he now yesi's dog weighed 5 pounds when she got him. he now weighs 45 pounds. how much did yesi's dog gain, in ounces?