I have three questions, 1: certain members of the Italian Parliament make 180,000 euros a year. If 1 euro equals 1.36 U.S. dollars, how much do the members of parliament make in dollars per day? 2. London Heathrow airport sees on average 191,200 passengers a day. How many passengers is this per minute? 3. A factory worker in Cambodia makes 320,000 Cambodian Riels per month if 1 U.S. dollar equals 4000 Cambodian Riels, how much does the factory worker make in U.S. dollars per year?

Answers

Answer 1
Answer: Ok. It took me a bit of working out but here you go:

1. $322.90 - rounded to the 2nd decimal place.
2. 79667 - rounded to whole number.
3. $2400

Hope this helps! If you want to know how to figure them out just contact me by leaving a comment.

Jimmy2003

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Bodhi has a collection of 175 dimes and nickels. The collection is worth $13.30. Which equation can be used to find n, the number of nickels in the collection?

Answers

Let

n-------> the number of nickels

d-------> the number of dimes

we know that

1\ nickel=\$0.05

1\ dime=\$0.10

so

0.05n+0.10d=13.30 -----> equation A

n+d=175

d=175-n -------> equation B

substitute equation B in equation A

0.05n+0.10(175-n)=13.30 ------> equation that can be used to find n

Solve for n

0.05n+17.5-0.10n=13.30

17.5-13.30=0.10n-0.05n

0.05n=4.2

n=84\ nickel

find the value of d

d=175-n

d=175-84=91\ dimes

therefore

the answer is

The equation that can be used to find n is 0.05n+0.10(175-n)=13.30

The number of nickels in the collection is 84\ nickel

n + d = 175 .... d = 175 - n
0.05n + 0.10d = 13.30

0.05n + 0.10(175 - n) = 13.30 <== and u would just solve for n

Explain how to solve 3x+4=19

Answers

Answer:

X = 5

Step-by-step explanation:

3x + 4 = 19

    -4.      -4

3x = 15

divide both sides by 3 to solve for x

x = 5

What are the domain, range, and asymptote h(x) = (0.5)x -9

Answers

1. You have the following function given in the problem:

 h(x) = (0.5)x -9

 2. As you can see, the function has the form f(x)=mx+b, therefore, the function h(x) = (0.5)x -9 is known as "linear function".

 3. When you graph it, you obtain a line.

 -The domain of the function is:

 R( All the real numbers)

 -The range of the function is:

 R (All the real numbers) 

 - h(x) = (0.5)x -9 is asymptotic to 
h(x) = (0.5)x -9

A large candy bar was 120 calories. Thesmaller candy bar has 16 percent less
calories. How many calories does the
smaller candy bar have?

Answers

The smaller chocolate bar has 100.8 calories. To find this multiply 120*0.16 to find the “16 percent less” which equals 19.2 less calories. Then subtract 19.2 from 120 to get 100.8

Hope this helps!
Answer: 119
The candy bar has 119 calories

Farm Supply's rural mailboxes has fixed costs of $192,827.00. The selling price of a mailbox is $39.99. The average variable cost of producing a mailbox is $25.43. What is the break-even point in units?

Answers

To get the break-even point, you have to divide the fixed cost by the selling price of a mailbox less the variable cost in making a mailbox. In this case, we will have to divide $192,827.00 by $39.99 less $25.43. So, the break-even point will be 13244 units.

 

4ax+5ax=3ax+6 i have no clue how to figure this out

Answers

Answer:

x= 1/a  and a= 1/x

Step-by-step explanation: