(3•7) +5=26
write a situation for this equation and draw a picture that goes with it

For this case we have the following equation:

To do this, we propose the following situation:

Andrea raised $ 3 every day, for a week (including Saturday and Sunday), after helping her aunt decorating the garden.

In addition, Andrea had saved $5 from her father.

How much money does Andrea have in total?

So, if I raise $3 every day of the week we have:

To that amount we add $ 5:

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation: