Several types of muscle contractions occur and they are defined by the changes in the length of the muscle during contraction. Isotonic contractions maintain constant tension in the muscle as the muscle changes length. Isotonic muscle contractions can be either concentric or eccentric.
How much does it cost to open a Del Taco Franchise? The investment required to open a Del Taco Franchise is between $767,700-$1,646,384. There is an initial franchise fee of $35,000 which grants you the license to run a business under the Del Taco name. Initial Investment: $767,700-$1,646,384.
1 A Subway franchisee owes 12.5% of what the store brings in every week (gross sales excluding sales tax) to the corporate office. 2  About two-thirds of that amount covers the franchise royalty, and the rest is put toward ads. 3  U.S. restaurants: 26,029. 4  U.S. sales per store, 2010: $452,000 (Source: QSR. The initial franchise fee is $25,000. 2  Equipment costs for the restaurant (part of store-opening expenses) will probably run $100,000 to $125,000. 3  Franchisees pay monthly royalties equal to 6% of gross sales. 4  To help cover national advertising, another 2.5% to 3% of gross sales get sent to corporate.