D=5.4 ft circumference

5.4 feet ≈ 16.96 feet

Step-by-step explanation:

We see that the diameter is 5.4 feet. The circumference of a circle is given by the formula: , where d is the diameter. Here, d = 5.4, so:

C = * 5.4

Thus, the answer is 5.4 feet or 16.96 feet.

Hope this helps!

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval