Solve the Problem. -Ms. Patterson Proposes to Give Her Daughter Claire an Allowance

question 11

Multiple Choice

Solve the problem.
-Ms. Patterson proposes to give her daughter Claire an allowance of $0.10 on the first day of her 12-day vacation, $0.20 on the second day, $0.40 on the third day, and so on. Find the allowance Claire would receive on the last day of her vacation.

• A)$2048.10
• B)$409.60
• C)$1.20
• D)$204.80

---

Definitions:

Sr

Strontium, a chemical element with symbol Sr and atomic number 38, known for its bright-red flames in fireworks.

Isotope

Variants of a particular chemical element which differ in neutron number, and consequently in nucleon number, but have the same number of protons.

Isotope

Forms of a specific chemical element distinguished by having identical proton counts yet varying quantities of neutrons within their cores.