Answer:
y = 5
Step-by-step explanation:
WY is the perpendicular bisector of XZ and so divides ΔWXZ into 2 congruent triangles ΔWXY and ΔWZY
Hence WZ = WX ← corresponding sides, thus
5y - 8 = 2y + 7 ( subtract 2y from both sides )
3y - 8 = 7 ( add 8 to both sides )
3y = 15 ( divide both sides by 3 )
y = 5
Answer:
-27-12x
Step-by-step explanation:
6(2x - 5) – --3(9 + 4x)
-3(9+4x)
-3 x 9 - 3 x 4x
-27-12x
Hope you could understand.
If you have any query, feel free to ask.
Answer:
h/5 + 7.8 = w
Step-by-step explanation:
Answer:
462 000mg
Step-by-step explanation:
1gram = 1000milligrams
Hence...462 grams...,
; 462 × 1000 = 462 000mg
