28/8 = (28÷4)/(8÷4) = 7/2;
m^2 / m^3 = (m^2÷m^2)/(m^3÷m^2) = 1/m;
n^4/n^2 = (n^4÷n^2)/(n^2÷n^2) = n^2;
Finally, we obtain 7n^2/2m ;
Answer:
5/7
Step-by-step explanation:
3-(-2)/ 9-2
5/7 is the slope
Answer:
$2400
$12,400
Step-by-step explanation:
Simple interest equation:
PV(1+it)
we have
10000(1+.06*4)
10000(1.24)
12400
Subtract the PV to get the interest earned
12400-10000= 2400
We just found that the total would be 12,400 and so part B is already solved
Answer:
X=$5000 in sales
Step-by-step explanation:
You can write an equation in slope-intercept to find an answer.
<em>y=0.2x+1000</em>, 20% commission is the slope and the base pay is the y-intercept.
Now, just plug in 2000 for y.
<em>2000</em><em>=</em><em>0.2x</em><em>+</em><em>1000,</em><em> </em>subtract 1000.
<em>1000</em><em>=</em><em>0.2x,</em><em> </em>Multiply by 5 to get x by itself.
<em>5000</em><em>=</em><em>x</em><em>.</em>
