What is the molecular formula of a compound whose molar mass is 112 and whose empirical formula is ch 2 ?.

By what percent will the product of two numbers change, if the first number increases by 70%, while the second number decreases by 40%.

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Jessica wants to get a credit card, but the bank is refusing to give her one. what could be the possible reason behind the bank's refusal to comply with jessica's request? a. she does not have an account with the bank b. she has a bad credit history c. she has a good credit history d. she is 18 years old e. she doesn't have a job