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Art [367]
2 years ago
6

What is 9x + 20y = −18

Mathematics
1 answer:
mojhsa [17]2 years ago
3 0
Y = 1/10
Alternate form

- 1
y=-0.1, y=-10
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Someone plz help me :(
jeka94

Answer:

Step-by-step explanation:

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7 0
2 years ago
Find the surface area of the prism.
Vanyuwa [196]

Answer:

400cm²

Step-by-step explanation:

Total surface area of a prism includes the area of the top and bottom triangle sides of the prism, plus the area of all 3 rectangular sides.

Base & Bottom triangle area: 2 x [(8 x 15)/2] = 120cm²

Side triangle area: 17 x 7 + 8 x 7 + 15 x 7 = 280cm²

Total surface area = 280 + 120 = 400cm²

4 0
2 years ago
Which are true?
Tanzania [10]

Answers:

  1. True. All states have a different approach to collecting revenue, which is money they spend on government programs. Most states have income taxes, but a state like Florida doesn't have income taxes. Instead they rely on sales taxes and property taxes. The general rule is that if one tax is missing, then chances are the other tax rates are higher to make up the lack of funds (that the missing taxes would provide).
  2. False. States vary in sales tax rates. For instance, Alabama's sales tax is 4% while Arkansas is 6.5%
  3. True. You can do an online search of "states without sales tax" to find sources to help confirm this. Keep in mind that while the state overall does not impose sales tax, this does not mean the city and/or county governments won't impose sales tax. Unfortunately it's hard to escape taxes and sales tax is just one of those inevitable things.
  4. True. As mentioned in problem 3, local governments (city and/or county) tend to impose taxes of their own on top of state sales taxes. Sales taxes fund state programs while local taxes fund local programs. Though some local government programs will use state or federal dollars.
6 0
2 years ago
Translate the shape by the vector -1 5​
Juliette [100K]

Answer:

la forma por el vector -1 5

Step-by-step explanation:

8 0
2 years ago
Please help me with this problem......!!
Assoli18 [71]

The change in altitude would be 1200ft.

Imagine ft per minute as m.

That would be 300m.

In this problem, it asks what the change in altitude would be after 4 minutes. That would be m = 4.

So if m = 4, that would be 300•4, which is 1200.

5 0
3 years ago
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