The phrase "agreement in addition to" is correct and usable in written English.
You can use it when referring to an agreement that supplements or complements another agreement.
Example: "The parties entered into an agreement in addition to the original contract to address new terms."
Alternatives: "supplemental agreement" or "additional agreement".
So as long as there is no agreement, in addition to fighting terrorism Israel needs to adopt a concrete plan for unilateral separation from the Palestinians.
Under the terms of the agreement, in addition to the $256 million that each house must pay, the two houses must split the costs of notifying buyers and sellers.
I'd like to just add, in the aftermath of the conclusion of the agreement, in addition to speaking to President Clinton, both leaders also spoke to President Mubarak and to King Hussein.
It lays out what "Dennison" was giving Clifford (or "Peggy Peterson" — the pseudonyms are specified in a side letter to the agreement) in addition to the money, such as guarantees that he would not sue her for statements in earlier years; only Trump could give her that assurance.
"Our members earned every dime they fought for in this agreement". In addition to AFSCME, the contracts affect workers with the Maryland Professional Employees Council, the American Federation of Teachers Healthcare-Maryland and Teamsters Local 355 — about 25,000 state employees in all.
"We are very much willing to talk about any of these issues," Rodriguez said of human rights and democracy, "except that in some of them, it would be very difficult to reach an agreement". In addition to lifting the embargo on most trade and financial dealings with Cuba, he demanded that the United States vacate its naval base at Guantanamo Bay.
Possessive pronouns exhibit the most complicated type of agreement--in addition to the above mentioned triple attributive agreement with the possessed thing, they must also agree in gender and number with the possessor.
The summit did produce other agreements – in addition to cash – but these too were relatively modest.
Those authorized to receive information have signed nondisclosure agreements, in addition to those they might have signed as a condition of employment.
28 U.S. and Switzerland Are Close to Deal on Penalizing Banks in Tax Case | Banks that had helped Americans evade taxes would be required to admit wrongdoing and pay penalties in exchange for deferred prosecution agreements, in addition to handing over information on account holders.
In a conference call with journalists on Wednesday, a senior Justice Department official, who spoke on the condition of anonymity, said banks that had helped Americans evade taxes would be required to admit wrongdoing and pay penalties in exchange for deferred prosecution agreements, in addition to handing over information on account holders.
