Answer:
Step-by-step explanation:
10 -2.95 = 7.05
the scarf cost $ 7.05
The answer to your question would be $18
Step-by-step explanation:
5x^2+2x=1
5x^2+2x-1=0
x=-b+/-√b^2-4ac÷2a
x=-2+/-√-2^2-(4×5×-1)÷2×5
x=-2+/+√4--20÷10
x=-2+/-√24÷10
x=-2+√24÷10 or -2-√24÷10
x=-2+4.9÷10 or -2-4.9÷10
x=2.9÷10 or -6.9÷10
x=0.29 or -0.69
Answer:
omg thxxx and I hope you have a good day too :)))))))))
8+~1-3=4
Explanation-
8-1 is the same as 8+~1 so=7
7-3=4
