There are other uses of zero before Brahmagupta, though the documentation is not as complete as it is in the Brāhmasphuṭasiddhānta. Records show that the Ancient Greeks seemed unsure about the status of 0 as a number: they asked themselves “how can ‘nothing’ be something?” leading to interesting philosophical and, by the Medieval period, religious arguments about the nature and existence of 0 and the vacuum. The paradoxes of Zeno of Elea depend in part on the uncertain interpretation of 0. The late Olmec people of south-central Mexico began to use a symbol for zero, a shell glyph, in the New World, possibly by the 4th century BC but certainly by 40 BC, which became an integral part of Maya numerals and the Maya calendar. Mayan arithmetic used base 4 and base 5 written as base 20. Sanchez in 1961 reported a base 4, base 5 “finger” abacus.
1. Before you place your order Mariachi to my son I promise to love you for the rest of mine poster
1.1 How much does shipping cost?
Shipping costs will vary depending on the shipping destination and the number of items that you purchase
1.2 How long will it take to ship my order?
Worldwide shipping. Orders typically ship within 5-20 business days. Shipping times vary based on the product and destination.
1.3 I’m having issues placing an order.
2. Payment of Mariachi to my son I promise to love you for the rest of mine poster
2.1 We currently accept the following forms of payment:
Credit Cards: We accept Visa, American Express, Mastercard, and Discover
Debit Cards: We accept debit cards featuring the Mastercard or Visa logo. If you’re paying with a pre-paid debit card, you must register them before using them for online purchases. You can do this by following instructions on the card or contacting their own support teams.
PayPal: PayPal allows members to have a personal account linked to any bank account or credit card for easy payment at checkout.
Sofort: Sofort allows European customers to use their online banking details as a payment method. It is available in the following European countries: Austria, Belgium, Czech Republic, France, Germany, Hungary, Italy, Netherlands, Poland, Slovakia, Spain, Switzerland and UK. This payment method is only available to customers shipping to the eurozone.
GiroPay: GiroPay enables online customers in Germany to pay via direct bank transfer. This payment method is only available to customers shipping to the eurozone.
SEPA: SEPA enables one-click payment via direct debit for consumers in the eurozone. This payment method is only available to customers shipping to the eurozone.