A) Here is a number machine.
Input
Output
n
+ 2
x 3
Write down an expression for the output when the input is n.
b)
Here is another number machine.
Input
Output
Х
4x + 5
What operations should go in the boxes to make it work?

idk

step-by-step explanation:

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25

v,jhvljh,b.b; hk; ljujb,vuvccklokll; k,m,km,

step-by-step explanation:

answer: 8

step-by-step explanation: if you add the possibilities 5 different flavor and 3 different sizes 5+3=8