Help? :,) I know it might look easy but not for me!!

Answers

Answer 1

Answer: the answer is c = 11mm

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Which property is shown by -5 x (6 + 7) = -5 x 6 + (-5) x 7
PLS HELP

Answers

Answer:

Public property

Step-by-step explanation:

when you divide a fraction less than 1 by a whole number greater than 1 is the quotient less than greater than or equal to the dividend ?

Answers

The quotient would be less than the dividend because when you divide a fraction less than 1 by a number greater than one, you are dividing a fraction by another term. Any fraction less than 1 divided by a whole number, the equation converted into a multiplication sentence would become the fraction multiplied by the term as the denominator and the numerator as a one, which a fraction multiply a fraction would be a quotient less than the dividend.

Which number is rational and a real number but not an interger

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5/7 would work for this

Answer:

Step-by-step explanation

Is there a list?

One such number is 1/2.

What is 11/16 as a decimal and percent

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0.6875 or 68.75% (69% if you round up)

0.6875 and 68.75% ....................

Please solve this, asap.

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2^(1/12) because math math math math math

0.1317582337

Used a calculator.

Rob has $1.65 in nickels and dimes. He has 25 coins in all. How many of each kind of coin are there? Please explain how you got your answer and show your work.

Answers

Answer:

The number of nickels is 17 and number of dimes is 8.

Step-by-step explanation:

Let the number of nickels be x and number of dimes be y.

Total number of coins is 25.

$x+y=25$ .... (1)

$\$1=100\text{ cents}$

$1\text{ nickel}=5\text{ cents}$

$1\text{ dimes}=10\text{ cents}$

$5x+10y=1.65*100$

$5x+10y=165$ .... (2)

On solving (1) and (2), we get

$5x+10(25-x)=165$

$-5x+250=165$

$-5x=-85$

$x=17$

Put this value in equation 1.

$17+y=25$

$y=8$

Therefore the number of nickels is 17 and number of dimes is 8.

Final answer:

Rob has 15 nickels and 10 dimes. This conclusion is reached via a system of equations, considering both the number of coins and the total worth in cents.

Explanation:

This problem can be solved using a system of equations. Let's denote the number of nickels as n and the number of dimes as d. We have two equations here:

The total number of coins is 25. So, n + d = 25.
A nickel is worth 5 cents and a dime is worth 10 cents. So, the total amount in cents is 165. So, the equation considering the worth of each coin is 5n + 10d = 165.

From equation [1], we can express d in terms of n (d = 25 - n) and substitute it into equation [2] to find the value of n.

Doing this, we find that n = 15, which means d = 10. So, Rob has 15 nickels and 10 dimes.

Learn more about System of Equations here:

brainly.com/question/21620502

#SPJ11

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