Answer:
4,337 goes on top & 8 on the bottom
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8 & the answer is 542.12
I know of two ways to solve quadratic equations. The first is through factoring. Let us take the example (x^2)+2x+1=0. We can factor this equation out and the factors would be (x+1)(x+1)=0. To solve for the roots, we equate each factor to 0, that is
x+1=0; x+1=0
In this case, the factors are the same so the root of the equation is
x=1.
The other way is to use the quadratic formula. The quadratic formula is given as [-b(+-)sqrt(b^2-4ac)]/2a where, using our sample equation above, a=1, b=2 and c=1. Substitute these to the formula, and you will get the same answer as the method above.
3.50x + 5 < 30
Ellie wants to spend less than 30, so it’ll be less than.
Answer:
the first one , its a straight line and has no arrow
What i can see the total amount is wrong
