Anna could have bought 3 boxes, which would serve 2 cupcakes to each child.
The total of all the purchases is $73.94. The remaining balance on the card is $26.06. Hope this helps!
(3x-5)(2x-7)
6x^2 - 21 x -10x +35
6x^2 -31x +35
The first one
Answer:

Step-by-step explanation:
The problem is asking for slope-intercept form, luckily, they gave us both of those things.
Slope-intercept form:
, where
slope and
y-intercept.
So,

Hope this helps!
Density is the degree of compactness of a substance. It is the degree of consistency measured by the quantity of mass per unit volume. It is the relationship between the mass of the substance and the amount of space it takes up. I hope it helps.