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Temka [501]
3 years ago
7

Question 10 of 25

Mathematics
1 answer:
kirill [66]3 years ago
8 0

Answer:

x = 04

Step-by-step explanation:

7x-2(x-10)=40

7x-2x+20=40

5x=20

therefore x=20/5

that is 4

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What is the domain of (49,infinity) in inequality form?
valentinak56 [21]
(a,b)=\{x|a\ \textless \ x\ \textless \ b\}

In our case:

(49,\infty) \Rightarrow 49\ \textless \ x
3 0
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Find the probability of selecting none of the correct six integers in a lottery, where the order in which these integers are sel
Andre45 [30]

Answer:

Step-by-step explanation:

Given

there are six integers to win a lottery

case-1 Integer not exceeding 40

no of ways to choose 6 incorrect numbers

=\dfrac{^{34}C_{6}}{^{40}C_{6}}

=0.35

Case-2 no of ways to choose 6 incorrect numbers out of 48 integers

=\dfrac{^{42}C_{6}}{^{48}C_{6}}

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6 0
3 years ago
Complete the the ratio to convert the units of measure from ounces to grams to ounces ?​
otez555 [7]

Answer:

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7 0
3 years ago
Tori took out A $350,000 loan in order to purchase a house. She has to pay an interest of 5.2% over 35 years. how much interest
Dmitrij [34]

Hello from MrBillDoesMath!


Answer:

Interest paid = $ 1,713,568.73

Monthly p[payment = $4913.25


Discussion:

From the "compound interest formula:

A = final amount

P = Initial amount (Principal)

r = yearly interest rate

n = number of years of accumulation.


In our case,

A = 350000( 1 + .052)^35 =

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      $2,063,568.73

Interest =  $2,063,568.73 - 350000 =  $ 1,713,568.73


There are 35 *12 = 420 months in 35 years. So the monthly payment would be   ($2,063,568.73 / 420)  = $4913.25



Thank you,

MrB

5 0
3 years ago
a company pays 75% of each employee's Medical Care premium if the employee portion is $50 for a month and there are 100 employee
Romashka-Z-Leto [24]
Hope this helps
THE COMPANY PAY EACH MONTH FOR EMPLOYEE MEDICAL BENEFITS? can u ... $200 - $50 = $150 paid by company per employee ... For each employee the company pays 75%

8 0
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