I'm not sure if this is fully in English or not ><
sorry I cant help:3
Answer:
x = 3
Step-by-step explanation:
For two intersecting chords the product of the parts of one chord is equal to the product of the parts of the other chord, that is
28x = 7 × 12 = 84 ( divide both sides by 28 )
x = 3
Answer:
hjrkfkfkfof
Step-by-step explanation:
jfkfbfhrhrnrjdur rier
Step-by-step explanation:
4(5 + x) = 2x + 2
that is my understanding of the given problem.
if you made a typo, please adapt the following solution.
4×5 + 4×x = 2x + 2
20 + 4x = 2x + 2
20 + 2x = 2
2x = -18
x = -9