Sumita is following this recipe to make flapjacks. Sumita uses 15 g of sultanas. How many flapjacks is Sumita making? Recipe: Makes 14 flapjacks 210 g margarine 150 g sugar 135 mL syrup 240 g oats 30 g sultanas

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11