20 points - Which expression best estimates 6 and 3/4 divided by 1 and 2/3? A. 7 divided by 2
B. 6 divided by 1
C. 8 divided by 3
D. 3 divided by 2

A. 7 divided by 2

Step-by-step explanation:

The computation is shown below;

It could be 4.05

So according to the given options, the option 1 is chosen at is closed to 4.05

Hence, the option A is correct

2/3x + 7 = 29

step-by-step explanation:

two thirds = 2/3

plus a number = x

at least 29 = 29

there for you should get 2/3x + 7 = 29

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or