Answer:
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Step-by-step explanation:
Answer:
Step-by-step explanation:
Hi there!
We are given the line segment, with the end points AB
The coordinates of A are (-5, -4), and the coordinates of B are (-3, 3).
We want to find the midpoint of the line segment AB
The midpoint formula is given as 
, where 
and 
are coordinates
We have two coordinates, which is what we need, but let's label their values to avoid any confusion:
Now substitute those values into the formula:
Now simplify the numerator and denominator
Simplify again:
The midpoint is (-4, 
)
Hope this helps!
X=9
You add 3 to both sides which leaves you with 2x=18 and then divide by two and that gives you x=9
Step 1 should be
Bring the constant to the other side and divide the whole equation with 6 resulting to
x2 + 4x = -7/6
Step 3 should be
Complete the square by dividing the coefficient of x by 2, squaring it and adding the result to both sides of the equation.
x2 + 4x + 4 = -7/6 + 4
Step 4 should be
Factor the quadratic equation and simplify
(x+2)2 = -17/6
Step should be
Get the square root of booth sides and solve for the values of x
x+2 = +-√(102) / 6
So,
x = -2 + √(102) / 6 and x = -2 - <span>√(102) /3
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Answer:
7 oz, 13 sandwiches, 22.75 oz, and 30.33 oz.
Step-by-step explanation:
