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WARRIOR [948]
3 years ago
13

Solve the

Mathematics
2 answers:
melisa1 [442]3 years ago
7 0
<h3>5 ( 7 -  a) - 3 ( a + 4 ) - 4 = 4 ( a - 3 ) + 7</h3><h3>35 - 5a - 3a - 12 -4 = 4a - 12 + 7</h3><h3>- 5a - 3a -12 - 4 + 35 = 4a -12 + 7 </h3><h3>- 8a + 19 = 4a -5</h3><h3>- 8a - 4a = - 5 + 19</h3><h3>- 12a = 14</h3><h3>a = 14 / - 12 </h3><h3>a = 1.66666666666667</h3><h3>a = 1.67</h3>

hope that helps !

<h3 />
jekas [21]3 years ago
6 0

Answer:

35-5a-3a-12-4=-8a+19

4a-12+7=4a-5

Unequal

Step-by-step explanation:

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Which set of ordered pairs represents a function?
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let's see

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6 0
3 years ago
Read 2 more answers
100x56 Show work for brsinly
ratelena [41]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
The property tax on a house with an assessed value of $624,000 is $7280. Determine the property tax on a house with an assessed
Law Incorporation [45]

Using proportions, the property tax on a house with an assessed value of $762,000 is of $8,890.

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

The tax rate, as a proportion, is:

7280/624000 = 0.011667.

Hence, the property tax on a house with an assessed value of $762,000 is of:

0.011667 x 762,000 = $8,890.

More can be learned about proportions at brainly.com/question/24372153

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3 0
1 year ago
Please helppp!!! Latrece sells bracelets for a fixed price at the craft show for every bracelet she sells she gives her business
anyanavicka [17]

Answer:

Step-by-step explanation:

Answer:

$7.50

Step-by-step explanation:

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Each bracelet costs $11.50.

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8 0
3 years ago
Consider a home mortgage of ​$225,000 at a fixed APR of 4.5 ​% for 30 years. a. Calculate the monthly payment. b. Determine the
White raven [17]

<u>The formula for the monthly payment</u>.....

M= \frac{P(1+r)^nr}{[(1+r)^n] -1} , where P = the principal amount, r = the monthly interest rate and n = the total number of months.

Here annual interest rate is given as 4.5%

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Also given that, the principal amount is $225000

a.  So, the monthly payment will be.....

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and the percentage of amount that is paid toward the interest =\frac{185400}{410400}*100\%=45.18\%

4 0
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