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jeka57 [31]
4 years ago
9

{1.25,1 3/4,1.2555,1 1/5} least to greatest please help me out

Mathematics
1 answer:
nexus9112 [7]4 years ago
8 0
2. 1.25
4. 1.75
3. 1.2555
1. 1.2

Ones: All digits in the ones are the same
Tenths: 7 is greater than two.
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Please answer this correctly.I have to finish this today as soon as possible
Zina [86]

Answer:

34:48

Step-by-step explanation:

adult:child

34:48

simplify: ÷2

17:24

5 0
4 years ago
Write the equation for each line. (will give brainlest)
poizon [28]

Answer:

y = \frac{2}{3}x + 1

Step-by-step explanation:

The equation of a line is: y = mx + c where m is the slope of the line and c is the y-intercept. I will be calculating the slope using the points (3, 3) and (0, 1).

Slope = \frac{3-1}{3-0}

         = \frac{2}{3}

Thus, the slope of the line is \frac{2}{3} .

Based on the graph, the y-intercept is 1.

Thus, the equation of the line is: y = \frac{2}{3}x + 1.

3 0
3 years ago
Read 2 more answers
PLEASE HEP ME WITH THIS ONE
gulaghasi [49]

Answer:

Your answer is about 50.27 or 50.26548

Step-by-step explanation:

A = pi*r²

A = pi*4²

A = 50.26548

5 0
3 years ago
If T equals 1 / r + 1 / s equals r + S over RS, then what is 1 / T in terms of R&S?
Thepotemich [5.8K]
T=\dfrac{1}{r}+\dfrac{1}{s}\\\\T=\dfrac{1\cdot s}{r\cdor s}+\dfrac{1\cdot r}{r\cdot s}\\\\T=\dfrac{s}{rs}+\dfrac{r}{rs}\\\\T=\dfrac{s+r}{rs}\to\dfrac{1}{T}=\dfrac{rs}{s+r}
7 0
4 years ago
suppose we want to choose 6 letters without replacement from 13 distinct letters. A) how many ways can this be done if order doe
kiruha [24]

Answer: A) 1716   B) 1235520

Step-by-step explanation:

  • If order doesn't matter , then we use combinations, where the number of combinations of selecting r things from n is given by :-

^nC_r=\dfrac{n!}{r!(n-r)!}

  • If order matters , then we use permutations, where the number of permutations of selecting r things from n is given by :-

^nP_r=\dfrac{n!}{(n-r)!}

Given, Total distinct letters = 13

To choose = 6 letters

A) Number of ways to choose (if order does not matter)=^{13}C_6

=\dfrac{13!}{6!7!}=\dfrac{13\times12\times11\times10\times9\times8\times7!}{(720)\times 7!}\\\\= $$1716

B) Number of ways to choose (if order matters)=^{13}P_6

=\dfrac{13!}{7!}=\dfrac{13\times12\times11\times10\times9\times8\times7!} 7!}\\\\= $$1235520

Hence, A) 1716   B) 1235520

5 0
4 years ago
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