If you do 220-40 then the second digit of the negative number will equal x.
I believe your answer would be 240
but im not 100% sure
because a triangle equals up to 360 so 120-360= 240
For sp3d hybridized central atoms, the only possible molecular geometry is trigonal bipyramidal.
Hybridisation (or hybridization) is a process of mathematically combining two or more atomic orbitals from the same atom to form an entirely new orbital different from its components and hence being called as a hybrid orbital.
In this case, if all the bonds are in place, the shape is also trigonal bipyramidal.
In chemistry, a trigonal bipyramid formation is a molecular geometry with one atom at the center and 5 more atoms at the corners of a triangular bipyramid.
Bond angle(s): 90°, 120°
Coordination number: 5
Point group: D3h
For more information about orbitals, visit
brainly.com/question/25886221
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The answer would be C because the y-intercept is when x is equal to 0
1 roll of tape: 1.28/2=$0.64
2 notepads: .87/3=.29x2=$0.58
2 highlighters: 1.59x2=$3.18
2 pens: $1.98
.64+.58+3.18+1.98=$6.38
