It won't change........
It will be 13.3 after the rounding off, as in the question...
Hey there!
The answer is C
If you plug them all in for "y", that is the only one that works.
(There is a way to solve it, though, but it's timed so I figured I wouldn't take hours to explain, comment if you want me to explain it to you, though)
Have a good day :)
<span>2/3+0=2/3
</span>If you added 0 to get the same number
answer
Additive Identity
hope it helps
Answer:
3
Step-by-step explanation:
Answer:
By exterior angle theorem, we have;
∠DBE = ∠H + ∠HEB = ∠ECD = ∠H + ∠HDC
∴ ∠H + ∠HEB = ∠H + ∠HDC
By addition property of equality, we have
∠HEB = ∠HDC
∠H = ∠H by reflexive property
∴ ΔHCD ~ ΔHEB by Angle Angle AA similarity postulate
∴ HE/HD = EB/DC, by the definition of similarity
Therefore, by cross multiplication, we have;
HE × DC = EB × HD
Therefore, by commutative property of multiplication, we have;
HE × DC = HD × EB
Step-by-step explanation:
