Solve the Problem. -Keema Cashed Her Paycheck and Came Home from the Bank

question 78

Multiple Choice

Solve the problem.
-Keema cashed her paycheck and came home from the bank with $820 in bills of the following denominations: twenties, fives, and hundreds. She has eight times as many fives as twenties and five more hundreds as
Twenties. How many of each denomination does she have?

• A) 7 hundreds, 2 twenties, 16 fives
• B) 8 hundreds, 2 twenties, 16 fives
• C) 9 hundreds, 2 twenties, 8 fives
• D) 7 hundreds, 3 twenties, 12 fives

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Definitions:

Illegal Drug

Substances whose production, sale, or use is prohibited by law due to their potential for abuse or harm.

Alcohol

A psychoactive substance commonly found in beverages like beer, wine, and spirits, capable of altering mood and behavior.

Cardiovascular System

The system of the body that includes the heart, arteries, and veins.

Balanced Placebo Design

A method used in research studies to determine the effect of the participant's expectations on the outcome by utilizing both active and inactive substances or treatments.