Answer:
0.08x = $5400-0.1x Add 0.1x to both sides of the equation.
0.18x = $5400 Divide both sides by 0.18
x = $3000 and $54000-$3000 = $24000
$3,000 is invested at 8%
$2,400 is invested at 10%
Step-by-step explanation:
Answer:Letter D. 79%
Average rate equals the negative of delta concentration of reactants
8x^3
you are welcome
its rs and pt cause parallel line go straight across and they dont intersect with each other