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Oksana_A [137]
3 years ago
7

Can some one please help me on my home work please i just need some one to show me how they solved this equation answers and wor

k please. 5(y+2)=4(x-3) please show work again.
Mathematics
1 answer:
nignag [31]3 years ago
3 0

Step-by-step explanation:

well first of all you have to expand the brackets. so 5(y+2)=4(x-3)

5y+10=4x-12

then you subtract 10

5y=4x-12-10=4x-22

then divide by 5 to get the value of y

y=(4x-22)/5

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Answer:

ABD=180  and EHF=90

Step-by-step explanation:

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3 years ago
Because Bernard has some health issues, he must pay 15% more for life insurance. About how much more annually will a $115,000 10
olga2289 [7]

From the given table, the annual premium rate as a percentage of value insured a person at age 35 has to pay is 0.14%.

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Reasons:

The data in the table are presented as follows;

\begin{tabular}{|c|c|c|}Age&Annual Insurance Premiums (per \$1,000 of face value)&\\&10-Year Term &\\&Male&Female\\35&1.40&1.36\\40&1.64&1.59\\45&2.07&2.01\end{array}\right]

From the above table, we have that the amount a 35 year old without health issues will pay per $1,000 is $1.40

Therefore, the amount to be paid for $115,000 is 115 × $1.4 = $161

The amount Bernard pays = 15% more = 1.15 × $161 = $185.15

Therefore;

The amount more Bernard has to pay = $185.15 - $161 = $24.15 ≈ <u>$24</u>

Learn more about insurance premiums here:

brainly.com/question/3053945

8 0
2 years ago
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Evaluate the expression 3x² + 2x - 4 for x =-2.
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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since both points have the same x value, this means you have a vertical line with an undefined slope...so ur equation would be x = 8....because no matter what y is, x will always be 8

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Work out the number of boys and girls in each class below.

In class 8T, there are 9 boys.

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Number of boys Number of girls = it's 0

8 0
2 years ago
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