Sentence examples for are mandatory. from inspiring English sources

Helmets are mandatory.

Reservations are mandatory.

Potato chips are mandatory.

Showers are mandatory, he said.

Breaks are mandatory.

The sessions are mandatory.

For minimalism, stamina and athleticism are mandatory.

Hence, multistage concepts are mandatory.

Appropriate rinsing protocols are mandatory.

Discussion sections (Labs) are mandatory.

Carts are mandatory and cost $35.