Answer:
Simplify 2x - 4) + 7(x + 2).
9x + 6
9x - 4
09x - 6
= 9x+10
There are at least two different things that could go in
the blank spot and make the equation a true statement.
It could be " - 2 " .
It could be " · 4/3 " .
It could be " + 2 cos(π) "
etc.
Answer:
c= 17
Step-by-step explanation:
c² = a² + b²
c= ?
a = 8
b= 15
c² = (8)² + (15)²
c² = 64 + 225
c² = 289

Answer:
B.
Step-by-step explanation:
$195.42 - $50 = $145.42
$195.42/30% = 136.79
1. She earns 300 dollars an hour
2. He will be paid 180 dollars
3. She pays 26,150 dollars