Answer:
3.04166666667
Step-by-step explanation:
The answer is 74.90.
I don't understand what you mean by 'Why it doesn't show'
I believe it is A
Because his initial starting point is 12 and then 1.5x to increase and reach his goal of 26
Answer:C) Children cannot use counters for the initial amount.
Step-by-step explanation:Problem solving allows students to use mathematical concepts, skills and the relationships among them to solve problem situations with different levels of difficulties. Problem solving framework allows students to solve mathematical situations by assisting them to handle or approach problem solving systemically.
There are basically four structures they are
(1) Join
(2) Separate
(3) Part-Part-Whole
(4) Compare.
JOIN AND SEPARATE STRUCTURES INCLUDE ACTIONS THAT INCREASE OR DECREASE A QUANTITY.
The part-part whole does not involve an action but it has a relationship between a particular whole and its two separate parts.
The compare structure also does not involve an action,but it compares two unconnected and distinct sets.
I'm pretty sure that it would be (-9,3) but I'm not fully sure
