1. Elena wants to add (2.3 x 10%) + (3.6 x 106) and writes (2.3 x 105) + (3.6 x 106) = (5.9 x 106). Explain to Elena what her mistake was
and what the correct solution is.

step-by-step explanation:

if x = 2 you have to find x to finish the problem

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

answer: 2 answers

step-by-step explanation: the first one means to spread the product throughout the marketplace such that a large number of people can buy it.  

the second means the process of making a product or service available for the consumer or business user that needs it.

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