Answer:
52%
Step-by-step explanation:
26÷50×100
that's it, hope it's okay
The answer is A. -7/40.
1. Make sure the (the denominators) are the same
2. Subtract the (the numerators). Put the answer over the same denominator.
<span> 3. Simplify the fraction (if needed)
</span>
Answer:
-3+15i
Step-by-step explanation:
Apply complex arithmetic rule: ![\left(a+bi\right)\left(c+di\right)=\left(ac-bd\right)+\left(ad+bc\right)i](https://tex.z-dn.net/?f=%5Cleft%28a%2Bbi%5Cright%29%5Cleft%28c%2Bdi%5Cright%29%3D%5Cleft%28ac-bd%5Cright%29%2B%5Cleft%28ad%2Bbc%5Cright%29i)
![\left(-3\cdot \:3-3\left(-2\right)\right)+\left(-3\left(-2\right)+3\cdot \:3\right)i](https://tex.z-dn.net/?f=%5Cleft%28-3%5Ccdot%20%5C%3A3-3%5Cleft%28-2%5Cright%29%5Cright%29%2B%5Cleft%28-3%5Cleft%28-2%5Cright%29%2B3%5Ccdot%20%5C%3A3%5Cright%29i)
-3 * 3 -3 (-2) = -3
![-3+15i](https://tex.z-dn.net/?f=-3%2B15i)
Isolate the variable by dividing each side by factors that don't contain the variable.