2 years ago

Evaluate the expression when n= 3. n2+8n+6

Mathematics

1 answer:

Katyanochek1 [597]2 years ago

4 0

Answer:

Step-by-step explanation:

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likoan [24]

Answer:

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Step-by-step explanation:

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3 years ago

A bakery used 38 pounds of flour to make French bread and

fomenos

Answer:

since we are not given the options, I will write down a few equations that represent the number of French bread loaves and bagels:

a = number of loaves of French bread
b = number of bagels
available amount of flour = 38

2a + b ≤ 38

2a ≤ 38 - b

a ≤ (38 - b) / 2

a ≤ 19 - 0.5b

b ≤ 38 - 2a

b ≤ 2(19 - a)

Hopefully one of these equations is one of the choices given to you.

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3 years ago

Ruth is making a necklace for a friend . she has 3 different types of clasps, 2 different chains , and 5 different cnarms. if sh

natita [175]

The answer I think is D)30 because they want to know how many she can make so just multiple 5*2*3

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3 years ago

Abdullah expands (x - 3)2 and gets the answer x2 - 9. Describe what he has<br> done wrong.

solniwko [45]

Answer:

He squared the numbers inside without following the appropriate rule

Step-by-step explanation:

<u>what he should have done </u>

<u /> $(x-3)^2\\= x^2 - 2 *x*3+3^2\\= x^2-6x+9$

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3 years ago

quien me ayuda explicando el proceso de realizar esta funcion cuadratica para encontrar el vertice y=−4x−5

irina1246 [14]

Answer:

-9

Step-by-step explanation:

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3 years ago