900,000,000. move the decimal until you have a number between 1-10 so move it 8 times and you'll have 9×10^8
The answer is C. Using ASA postulate, prove that triangles PQS and PRS are similar triangles
= -2
y= 2x+6. y= -2x-2
2x+6= -2x-2
+2x. +2x
____________
4x+6= -2
4x= -8
x=-2
Answer:
x=3
Step-by-step explanation:
first let's try to get just 3x on one side. to do this we can subtract 2 from both side of the equation.
3x+(2-2)=11-2
3x=9
now we have to isolate the variable we can divide both sides by 3:
3x/3=9/3
x=3
and you get the answer that x is 3
Answer:
456
Step-by-step explanation:
