9514 1404 393
Answer:
4
Step-by-step explanation:
Written in standard form, the quadratic is ...
x^2 -2x -3 = 0
This can be factored as ...
(x -3)(x +1) = 0
so the solutions are ...
x = 3, x = -1 . . . . . . values of x that make the factors zero
The difference of interest is ...
3 -(-1) = 4
Answer:
12
Step-by-step explanation:
diameter is just radius times 2
hope this helps!
please mark me brainliest! thanks!
Answer:
Step-by-step explanation:
0.5 gal/day * 7 days/week = 3.5 gal/week
3.5 gal * 16 cups/gal = 56 cups
6/6= 100%= 1.00= 6:6----------7/10=70%=0.7=7:10
if you need any more help with turning fractions into decimals or percents then go to the link below
https://www.rapidtables.com/convert/number/Fraction_to_Decimal.html
Answer:
yes
Step-by-step explanation:
hope this helps! happy new year!