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Salsk061 [2.6K]
4 years ago
15

What is 2x squared - 9x - 5?

Mathematics
1 answer:
Alex4 years ago
5 0
Uhh uhhhhhhhhhhh i dont know
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With
Hatshy [7]
<span>y - 2418.6 = 5.9(x - 54)
y - 2418.6 = 5.9x - 318.6
y = 5.9x + 2100 
f(x) = 5.9x + 2100 (this is our function)
.
Now we can answer:
What is the weight of the plane with 26 gallons of fuel in its tank? 
f(26) = 5.9(26) + 2100 = 2253.4 pounds 
 (Put me as brainiest!!!! <3)</span>
3 0
3 years ago
Neww frienns? girls rr boys 15+
lina2011 [118]
Stream
Victon what I said !
8 0
3 years ago
Read 2 more answers
What is 0.194 rounded to the nearest cent
timofeeve [1]
Rounding to the nearest cent the answer is 1 i believe
7 0
3 years ago
Please look at image and tell me what the right answer is!!!<br><br> WILL REWARD BRAINIEST!!
Goryan [66]

Answer:

See below.

Step-by-step explanation:

Recall that the biggest angle will always be opposite from the biggest side.

IT is opposite from Angle S, which we can figure out to be 180-108-25=47.

SI is opposite from Angle T, which is 41.

ST is opposite from Angle I (the whole thing). Just from looking at it, we know that it is the biggest angle. If we want to figure it out, Angle I is 180-41-72+25=92.

The smallest side is SI, then IT, then ST.

The correct order is: SI, IT, and ST.

6 0
3 years ago
At Sam's birthday lunch, Sam and one of her friends each ordered a $4 salad while her other 4 friends each ordered a $6 sandwich
Brrunno [24]

Each person will pay $7 before taxes and tip.

Step-by-step explanation:

Price of salad = $4

Price of two salads = 4*2 =$8

Price of sandwich = $6

As 4 friends ordered sandwiches, therefore,

Price of 4 sandwiches = 6*4 = $24

Price of slice of cake = $3

Total = 2 salads + 4 sandwiches + 1 slice of cake

Total = 8+24+3

Total = $35

5 friends will split the bill evenly, therefore,

Bill for one person = \frac{Total\ bill}{No.\ of\ people\ paying}

Bill for one person = \frac{35}{5} = \$7

Each person will pay $7 before taxes and tip.

Keywords: addition, division

Learn more about addition at:

  • brainly.com/question/13219835
  • brainly.com/question/1836777

#LearnwithBrainly

6 0
3 years ago
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