Mathematics, 20.12.2019 10:31 polloAngelo7671

The table show the ingredients in an italian sandwich. what fraction of a pound is each ingredient? meat 0.35, vegetables 0.15, secret sauce 0.05 and bread 0.05.

answer in fraction.

how much more meat is in the sandwich than vegetables? express the amount as a fraction in simplest form?

what is the total weight of the italian sandwich? express the amount as a fraction in simplest form?

Answers: 3

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Answers

Question 1:

Meat is 0.35 of a pound. The value '0.35' has two decimal places and this means the value is of hundredth

0.35 = 35/100

Divide both the numerator and denominator of the fraction by a common factor to simplify it

$\frac{35}{100}= \frac{35/5}{100/5}= \frac{7}{20}$

Vegetables = 0.15 of a pound = 15/100
$\frac{15}{100}= \frac{15/5}{100/5}= \frac{3}{20}$

Secret sauce and bread each 0.05 of a pound
$0.05= \frac{5}{100}= \frac{5/5}{100/5}= \frac{1}{20}$
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Question 2:

Meat - Vegetable = 0.35 - 0.15 = 0.20

$0.20 = \frac{20}{100} = \frac{20/20}{100/20}= \frac{1}{5}$

The meat is 1/5 of a pound more than the vegetables
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Question 3:

Total weight = 0.35+0.15+0.05+0.05 = 0.60
Total weight = $\frac{60}{100}= \frac{60/10}{100/10}= \frac{6}{10} = \frac{6/2}{10/2}= \frac{3}{5}$

Total weight of the sandwich is 3/5 of a pound

$The table show the ingredients in an italian sandwich. what fraction of a pound is each ingredient?$

Answer from: Quest

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)

Answer from: Quest

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true

Bwill make the inequalities y < 2x + 1 and y> -x- 2 true. o a. region b o b. region c o c. r

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The table show the ingredients in an italian sandwich. what fraction of a pound is each ingredient?...