Answer
$14\sqrt[3] {h^{2}}$
Work Step by Step
Step 1: $\sqrt[3] {125h^{2}}+9\sqrt[3] {h^{2}}$
Step 2: $(\sqrt[3] {125}\times\sqrt[3] {h^{2}})+9\sqrt[3] {h^{2}}$
Step 3: $(5\times\sqrt[3] {h^{2}})+9\sqrt[3] {h^{2}}$
Step 4: $5\sqrt[3] {h^{2}}+9\sqrt[3] {h^{2}}$
Step 5: $14\sqrt[3] {h^{2}}$