xemnas1994

27.06.2019 • 

Mathematics

Iam begging ! 20 ! brainlest the mascot company wants to spend no more than 1,250 dollars per month on the cost of school spirit items for sporting events. production costs are 5 dollars per shirt and 8 per banner. the company also wants monthly gross revenue from selling shirts and banners to be greater than 3,00 dollars. one shirt sells for 15 dollars, and one banner sells for 20 dollars. an employee at the company wants to determine the number of shirts and banners that the mascot company should produce for a month. he lets s represent the number of shirts and b represent the number of banners. he writes the following system of inequality’s 5s + 8 > 1,250 15s+ 20b > 3,000 part a : explain why the inequality 5s + 8b> 1,250 in correctly models the company’s monthly production costs. part b : explain why the inequality 15s + 20b > 3,000 correctly models the company’s monthly gross revenue.

Ответ:

backu1477

01.06.2021

Mathematics

---

There are an infinite number of them.
Here are a few:

2.1
2.2
2.3
2.3000000001
2.30000000000000006
2.5
2.00009
.
.
etc.

How to find them:

You probably never heard this before, but I'll bet
you'll remember it from now on:

ANY number that you can write down on paper completely, using digits
and a decimal point if you need it but no symbols, is a rational number.

If you can write it down completely without any 'comments', then it's rational.

---

0,0(0 оценок)