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3 years ago

Which of the properties are correct about slope

Mathematics

1 answer:

pantera1 [17]3 years ago

6 0

A and e is your answer

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mars1129 [50]

Answer:

Step-by-step explanation:

Ireland is the island on the left, so the north is on the top of Ireland.

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3 years ago

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After allowing 20% discount on a marked price 13% VAT was levied on an article. If it was sold for 7232 dollars, what was the ma

katen-ka-za [31]

The marked price of the article was $7865

Answer:

solution given:

let marked price be x=?

discount =20%

vat=13%

selling price =$7232

we have

discount amount=discount % of marked price=20/100*x=0.2 x

and

vat amount = vat% of selling price=13/100*$7232=$940.16

we have

Selling price with tax =marked price - discount amount + vat amount

$7232=x-0.2x+$940.16

$7232-$940.16=x-0.2x

0.8x=$6291.84

x=$6291.84/0.8

x=$7864.8

5 0

2 years ago

The variable is directly proportional to the variable . If y = 10 when x = 6, what is the value of y when x = 15?

PSYCHO15rus [73]

Answer:

y = 25

Step-by-step explanation:

Given that the quantities are proportional then the equation relating them is

y = kx ← k is the constant of proportion

To find k use the condition y = 10 when x = 6

k = $\frac{y}{x}$ = $\frac{10}{6}$ = $\frac{5}{3}$

y = $\frac{5}{3}$ x ← equation of proportion

When x = 15, then

y = $\frac{5}{3}$ × 15 = 5 × 5 = 25

7 0

4 years ago

The cost to a store for a box of cereal is $2.50. The store is selling the box of cereal for $3.50. What is the percent of marku

zysi [14]

Well, the cereal cost 2.5, and the store is selling for 3.5, so is 1 buck more.

if we take 2.5 to be the 100%, what is 1 off of it in percentage?

$\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
2.5&100\\
1&p
\end{array}\implies \cfrac{2.5}{1}=\cfrac{100}{p}\implies p=\cfrac{1\cdot 100}{2.5}\implies p=\stackrel{\%}{40}$

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4 years ago

Whats 8/18 as a decimal

larisa86 [58]

Answer:

0.4 reoccurring

(0.4444444......)

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3 years ago

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