2 years ago

Can you answer the second question please

Mathematics

1 answer:

Marianna [84]2 years ago

4 0

The answer to this question will be B

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you eat $0.85 for every cup of hot chocolate you sell. How many cups do you need to sell to earn $55.25

Alina [70]

0.85$ for 1 cups

1$ for 1/0.85 cups

55.25$ for [1/0.85]*55.25 = 55.25/0.85 = 65 cups

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2 years ago

The factorization of x2 + 3x – 4 is modeled with algebra

meriva

Option C: (x+4) and (x-1) are the factors of the equation

Explanation:

Given that the equation is $x^{2} +3x-4$

We need to determine the factors of the equation.

Splitting the middle term, we get,

$x^{2} +4x-x-4$

Grouping the terms, we have,

$x(x+4)-1(x+4)$

Let us factor out the term (x+4), we have,

$(x+4)(x-1)$

Thus, the factors of the equation are (x+4) and (x-1)

Hence, Option C is the correct answer.

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2 years ago

Using radicals, what is an equivalent expression for the expression 2 1/3

faltersainse [42]

Answer:

Step-by-step explanation:

21/3

3 will council it self one and 21 7times

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2 years ago

A train traveled 1360 miles in 16 hours. What was the average speed of the train in miles per hour?

notsponge [240]

Answer:

85 miles per hour

Step-by-step explanation:

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2 years ago

The function y = 2x2 + 4x - 6 is graphed.

lys-0071 [83]

Answer:

2 for the first drop down

-3 and 1 for the second

Step-by-step explanation:

no u

7 0

2 years ago