Answer:
There are 336 teenagers in the concert. Please Mark me brainliest if I am correct thank you and have a nice day.
Step-by-step explanation:
Answer: 336 teenagers
Step-by-step explanation: 42 percent = 21/50.
21/50 times 800 = 336!
The value of the solution after subtraction is,
⇒ 4 3/5
We have to give that,
An expression to solve,
⇒ 6 1/2 - 1 9/10
Now, change the fraction into an improper fraction,
⇒ 6 1/2 - 1 9/10
⇒ 13/2 - 19/10
⇒ 65/10 - 19/10
⇒ (65 - 19) / 10
⇒ 46/10
⇒ 23/5
⇒ 4 3/5
Hence, the Solution of the fraction is. 4 3/5
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A. 2n/15
B. 15n/2
C. 2+n/15
D. n/2(15)
Answer:
A
Step-by-step explanation:
2* the number of books is 2n then you have to divide by 2 so. . . 2n/15
The estimated money Julie should carry with herself is $572.64
Estimating in maths is a way of approximately calculating an answer or to check its accuracy.
Given that, Julie figures that she will need at least 540 Marks (German money) to get the items she wants when visiting Germany.
To find how much currency she should carry, we will convert the US currency into German currency
$1.06 = €1
Therefore, €540 = 1.06x540 = $572.64
Hence, The estimated money Julie should carry with herself is $572.64
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having at least 636.47 to exchange to 540 marks