Answer:
15
Step-by-step explanation:
Pls find attached picture
1.63 is the answer. :))))))
A) 2x-7=13
2x=20
x=10
B) 3x+4=25
3x=21
x=7
Answer:
xfbxcnfcvfxfhdfxbdfhsdxcbndf
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
a substance made by mixing other substances together.