Which expressions are equivalent to 1/3 + 8d + 5/7 ? check all that apply.

 2.  8d+1/3 +5/7

 4. 1/3 + 5/7 +8d

  6.  5/7 +1/3 +8d

Step-by-step explanation:

1/3 + 8d + 5/7

We can rearrange the order of terms

1/3 + 5/7 +8d

5/7 +1/3 +8d

8d+1/3 +5/7

We cannot change the fractions  or get rid of denominators

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.