A 150 -gram bag of berries is a mixture of raspberries and blueberries. If 80% of the bag is raspberries, how many grams of blueberries are in a bag? Draw a double number line diagram to show how to find the answer.

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Can you divide 25 into 4 equal groups? explain why or why not.

Jacob is graphing the line represented by the equation  −6x−5y=12.−6x−5y=12.  he first plots the  x-x-  and  y-interceptsy-intercepts  as follows.    which statement is correct regarding the intercepts on the graph?