The size 4 soccer ball sean's team uses should weigh no more than 0.37 kilogram and no less than 0.31 kilogram a soccer bag has two balls in it what is the most they could weigh together the least?

The weight of two balls together can be at most 0.74 kilogram and the lest weight will be 0.62 kilogram

Step-by-step explanation:

Suppose, the weight of one soccer ball is   kilogram.

As the ball weighs no more than 0.37 kilogram, that means:  

And also the ball is no less than 0.31 kilogram, that means:  

So, if we combine inequalities (1) and (2), then we will get........

Now, the soccer bag has two balls in it. So, the weight of two balls will be: kilogram.

Multiplying the above inequality by 2, we will get........

Thus, the weight of two balls together can be at most 0.74 kilogram and the lest weight will be 0.62 kilogram.

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

6: 07 is your answer

step-by-step explanation: