The scatterplot and trend line show a positive
correlation between advertising costs and sales.
Using the points (6.4, 117) and (6.6, 120), what is the
slope of the trend line?
0 -15
0 -12
O 12
O 15

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

One integer is 8 times another. if the product is 72, then find the integers

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is