Write 12.04 in expanded form as a fraction AND a decimal.

Step-by-step explanation:

decimal: 10 + 2 + 0.0 + 0.04

or

decimal: 1 × 1 + 2 ×1 + 0 × 0.1  + 4 × 0.01

12.04 = 12 and 1/25

im not sure how to do the extended form for the fraction but you have the decimal one.

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5