(7 × 10^5) + (2 × 10^3).
to add they have to be the same power
700*10^3 + 2*10^3
702*10^3
7.02*10^5
Choice D
102 because it started at 22 so if you take away 22 from 124 you get 102. This might help (im in 8th grade)
The system is:
(y musn't be 3).
Solving for y in the first equation gives you:
Simplify the second equation to:
Insert y you solved in first equation to second equation to get:
Further simplification gets you to quadratic equation:
.
Solving quadratic equation using quadratic formula gives you two solutions of x in complex plane:
Insert the found x-es into first equation to find the y-s:
So there are two solutions (points) both in plane.
And the two fractions are:
.
.
Hope this helps.
Answer:
62.5%
Step-by-step explanation:
you would do 5 divided by 8 to find the decimal form then move the decimal over 2 spots to the right and that is the percent value.
Answer:
33.84
Step-by-step explanation:
Multiply 94 by .36