Answer:
False
Step-by-step explanation:
2x+7=30
2x=23
X= 23/2 or 11.5
X does not equal 3, therefore the statement is false
I believe it would be 2. Since 7-9= -2 then subtract another 2 which equals -4 then add 10 which equals 6 then subtract 4. Which equals 2.
2 is the answer, hope this helps
Answer:
well well well
Step-by-step explanation:
free points
Answer:
b = 29.0, A = 123.9°, C = 20.1°

You can use this equation for any numbers or variables in the form a2 - b2.