Which expression best estimates 6 3/4 ÷ 1 2/3?
a. 7÷2
b. 6÷ 1
c. 8 ÷3
d. 3÷2

a.

Step-by-step explanation:

We have been given an expression . We are asked to find the best estimate for our given expression.

First of all let us convert our given mixed fractions into decimal as shown below:

Upon rounding our numbers to nearest whole number we will get,

Therefore, our required expression will be and option 'a' is the correct choice.

complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation:

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point