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3 years ago

13

How much money left after spending $8, $7 and $13, then received $10 and spent $15. now $12 is left. how much money did one have

originally in the beginning.?

1 answer:

Inessa [10]3 years ago

4 0

$8 + $7 + $13 + 15 = $43
$x - $43 = $12
x = $55

i am a mathematics teacher. if anything to ask please pm me

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Identify the slope and y-intercept of the line x + 3y = -18.

Dmitry [639]

Answer:

Slope: -1/3

Y-intercept: -6

Step-by-step explanation:

x + 3y = -18

x+18 = 3y

-3y/-3 = x/-3+18/-3

y = -1/3x - 6

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3 years ago

An equation has solutions of m= -5 and m=9. Which would be the equation?

Aliun [14]

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2 years ago

Read 2 more answers

Please help. will grant brainliest !

Igoryamba

Answer:

45

Step-by-step explanation:

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3 years ago

Last month, when Joe took his puppy to the veterinarian, the puppy weighed 5.4 pounds. This month, the puppy weighed 7.56 pounds

tino4ka555 [31]

<u>Answer:</u>

40%

<u>Step-by-step explanation:</u>

We are given that last month, Joe's puppy weight 5.4 pounds while this month, the puppy weighed 7.56 pounds.

We are to find the percentage increase of the weight of the puppy

We know that the formula of percentage increase if given by:

<em>Percentage increase = (new value - initial value)/initial value × 100</em>

So substituting the given values to get:

Percentage increase in puppy's weight = $\frac{7.56-5.4}{5.4} \times 100$ = 40%

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2 years ago

Rogue Industries reported the following items for the current year: Sales = $3,000,000; Cost of Goods Sold = $1,500,000; Depr

Nataly_w [17]

Answer:

Rogue's operating income is $770000

Step-by-step explanation:

Given data

Sales = $3,000,000

Cost of Goods Sold = $1,500,000

Depreciation Expense = $170,000

Administrative Expenses = $150,000

Interest Expense = $30,000

Marketing Expenses = $80,000

Taxes = $300,000

to find out

operating income

solution

we find income by this formula that is given below

income = Sale - Cost of Goods Sold - Depreciation Expense - Administrative Expenses - Interest Expense - Marketing Expenses - Taxes

so put now all these value to get the income

income = 3,000,000 - 1,500,000 - 170,000 - 150,000 - 30,000 - 80,000 - 300,000

hence

so Rogue's operating income is $770000

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2 years ago