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GarryVolchara [31]
3 years ago
5

Sam has 2 dollars less than Alex. How do we write this as an equation?

Mathematics
2 answers:
My name is Ann [436]3 years ago
6 0

Answer:

Step-by-step explanation:

Represent the amount of money each of the boys has by S and A.  Then, symbolically, S = A - 2.  A is the larger amount, S the smaller, and A - S is the difference.

soldi70 [24.7K]3 years ago
4 0
Suppose Alex has x dollars
So
Sam has x-2
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What is the end behavior of the function f(x) = 3x4−x3 + 2x2 + 4x + 5? (1 point)
ELEN [110]

Answer: both the left and right sides go to +∞

<u>Step-by-step explanation:</u>

End behavior can be determined by two things:

  • Sign of the leading coefficient
  • Degree of the function

<u>Sign of leading coefficient</u>:

positive: right side goes to +∞

negative: right side goes to -∞

⇒ Leading coefficient of this function is 3 so the right side goes to +∞

<u>Degree (exponent of leading coefficient)</u>:

even: both the left and right sides point in the SAME direction

odd: the left and right sides point in OPPOSITE directions

⇒ Degree of this function is 4 so the left side will point in the same direction as the right side.

8 0
3 years ago
sam paid $20 for two t-shirts. the price for each t-shirt was a multiple of 5. what are the possible prices of the t-shirts?
irina [24]
The possible answers are 15,5 and 10,10

5 0
3 years ago
204, 200,196,... find the 31st term
rewona [7]

Answer:

31st term = 84

Step-by-step explanation:

Given:

204, 200,196,...

Find:

31st term

Computation:

204, 200,196,...

First term a = 204

Difference d = a3 - a2

Difference d = 196 - 200

Difference d = -4

An = a + (n-1)d

A31 = 204 + (31-1)(-4)

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6 0
3 years ago
Read 2 more answers
Can someone please help me with this its urgent I don’t get it
Varvara68 [4.7K]

Answer:

$1,221

Step-by-step explanation:

0.11×$1,100=$121

$121+ $1100= $1221

4 0
2 years ago
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
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