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Lera25 [3.4K]
2 years ago
15

Stacy spent £20 on ingredients for bread.

Mathematics
1 answer:
Liula [17]2 years ago
8 0

Answer:

Stacy made £25.2 from the 18 loaves of bread. So She made £5.20 as a profit.

Step-by-step explanation:

18 loaves of bread × £1.4 = £25.2 Round it up = £25

£25.20 - £20 = £5.20 Round it up = £5

Stacy Made about £5 as profit.

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Read 2 more answers
Y=1/2x-1
Alinara [238K]

Answer:

<h2>Y=1/2x-1</h2>

Find where the expression

1/2x−1 is undefined.

x=1/2

Consider the rational function

R(x)=ax^n/bx^m where n is the degree of the numerator and m is the degree of the denominator.

1. If n<m, then the x-axis, y=0, is the horizontal asymptote.

2. If n=m, then the horizontal asymptote is the line y = ab.

3. If n>m, then there is no horizontal asymptote (there is an oblique asymptote).

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Since n<m, the x-axis, y=0, is the horizontal asymptote.y=0

There is no oblique asymptote because the degree of the numerator is less than or equal to the degree of the denominator.

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<h2>2x+y=4</h2>

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Rewrite in slope-intercept form.

The slope-intercept form is

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Any line can be graphed using two points. Select two x values, and plug them into the equation to find the corresponding y

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Find the x-intercept.

x-intercept(s):

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y-intercept(s):

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Create a table of the x and y values.

x y

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y-intercept:

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Step-by-step explanation:

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