Triangle ABC is graphed on a coordinate plane with vertices at A (-3,7), B (9,-8), and C(-5,-6). If triangle ABC is dilated by a scale factor of m with the origin as the center of dilation to create triangle A'B'C', what will be the coordinates of the dilated vertex B? (9+m, -8m) (9m, 8m) (9+m, 8+m) (9m, -8m) ​

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .

Hundred and tens tables to make 430 in five different ways