Solve for x
one is 3
because i subtracted 27 to both sides and then divided 3 which gives me 9 and then the square root of that is 3, i dont know the other answer

5 0

3 years ago

A skateboard’s wheel has a radius of 55 millimeters. What is the area of the wheel ?

velikii [3]

Answer:

Step-by-step explanation:

$A=\pi r^2=\pi *55^2$ ≈ $9503.31778mm^2$

3 0

3 years ago

Read 2 more answers

6x-3y=20 through (4,-3)

tensa zangetsu [6.8K]

Well x = 4 and y = -3 so what we would do is plug in the numbers like this.
6 x 4-3 x -3 = 20
Then lets break down the problem.
6x4=24 and 3x-3=-9
Now plug those numbers into our equation.
24 - (-9)=20
Then figure out the problem.
24 - (-9) = 33
So the x,y is wrong.

7 0

4 years ago