4x^2+4x-8=0
X^2+x-2=0
(X+2)(x-1)=0
X= -2 or 1
Answer:
−38 227/512
Step-by-step explanation:
First multiply the 3 pounds times the 16 ounces because each pound has 16 oz.Then multiply that to $.12.Your answer will be $5.76
Answer:32 inches
Step-by-step explanation:
Using the pythagorean theorem
40²= 24²+ b²
simplify
1600 = 576 + b²
subtract 576 from both sides
1024 = b²
square root both sides
32= b
