2x^2-8
The ^ means to the power of so basically 2x is squared
Answer:
x= -4 + radical 13
Step-by-step explanation:
First what you wanna do is get y by it’s self. To do that is to first add 5 on each side.
-5+3y=-4
+5 +5
3y= 1
Than you divide 3 on each side and it would give you y=1/3 if it’s a fractions problem but if you looking for decimals you would have to divide 1 by 3 which gets you .33333333.
42.5%
17/40=0.425
0.425*100=42.5%
Answer:
5/4
Step-by-step explanation:
