Answer:
7.5
Step-by-step explanation:
3/8 = x/20
3(20) = 8x
8x = 60
x = 60/8
x = 7.5
Answer:
x=all real numbers
Step-by-step explanation:
1. distribute: 5(x+6)-2x=3(x+10)
5x+30-2x=3x+30
2. combine like terms 3x+30=3x=30
3. these are equal therefore x=all real numbers
Answer: D
Because there is a dashed line, that means there has to be an inequality statement, C is the only one with one and the statement is false.
Answer:
HB would be 90 degrees
Step-by-step explanation:
The answer for that problem is z =12+6
