The Spa Staff Determines That a Client Should Take 90

question 68

Short Answer

The spa staff determines that a client should take 90% of the RDA of vitamin A,190% of the RDA of vitamin C,and 130% of the RDA of vitamin D each day.Use the matrix operations on a graphing calculator to determine how many tablets of each supplement should she take each day.

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Definitions:

Roth IRA

A type of individual retirement account allowing for tax-free withdrawals of contributions and earnings, provided certain conditions are met.

Tax-free

Earnings on which no tax is due to the government. This can include certain types of interest, inheritance, or gifts.

SIMPLE Retirement Plan

A tax-deferred retirement plan offered by small employers, including self-employed individuals, allowing employees and employers to contribute to an Individual Retirement Account (IRA).

Qualified Pension

A pension plan that meets the requirements of the Internal Revenue Code and the Employee Retirement Income Security Act (ERISA), offering tax advantages to the contributing entity.