Answer:
Joshua bought 12 cookies & ABOUT 7 donuts.
Step-by-step explanation:
I believe it would be any number that is within the darkest shaded area. (-4,1) seems like it would be correct.
Answer:
They should in crease budget.
Step-by-step explanation:
divide each number by 2 to see how often they go equally/use the data table you have available of the two climbers.