153 156 + 256 254

ayu

Step-by-step explanation:

I assume that it is 153,156 + 256,254

1      1  1

153,156

256,254

409,810

153 156 + 256 254= 490,410

Here you go !

Step-by-step explanation:

Havae a good day!

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