X=48!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
i think it's 10 because if DE is 10 so BD is the same think it's 10
= (y+6) +y =10
= 2y + 6 = 10
= 2y = 4
Y= 2
The slope of the line is 2/3, so the angle is arctan(2/3) ≈ 33.69°.
First, u multiply 8x3. Only the 4 can go in the ones place so put the four beneath the line and put the 2 over the 7.
Multiply 8x7 and add 2.
Move to the tens place, do 2x3 then 2x7.
Add the products and put the comma. Then ur done