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Art [367]
3 years ago
11

There so a fraction that is equivalent to 25/30. The difference between the denominator and the numerator is 1. The sum of the d

enominator and numerator is 11. What is the fraction?
Mathematics
2 answers:
fenix001 [56]3 years ago
4 0
The fraction is 5/6
(difference is 1 and 5+6=11)
jolli1 [7]3 years ago
3 0
5/6. 25 and 30 can both be reduced because they are both multiples of 5. 5+6=11 and 5-6=11
You might be interested in
How do i solve y+4=4/3(x+1)
ICE Princess25 [194]
Y + 4 = 4/3(x + 1)...first we distribute
y + 4 = 4/3x + 4/3 ...now we subtract 4 from both sides
y = 4/3x + 4/3 - 4
y = 4/3x + 4/3 - 12/3
y = 4/3x - 8/3 <======
u will have a slope of 4/3....and a  y int of (0,-8/3)...ur x int is (2,0)

in standard form, it is :
y = 4/3x - 8/3
-4/3x + y = -8/3
4x - 3y = 8....in case u need to find some points to graph


5 0
3 years ago
ms.morgan bought 3.5 pounds of bananas at $0.51 a pound and 4.5 pounds of pineapple at $1.19 a pound.how much did she pay for th
Tanzania [10]
3.5*0.51 = 1.785
4.5*1.19 = 5.355
1.785 + 5.355 = 7.14
Ms Morgan paid $7.14c for the bananas and pineapples.
4 0
3 years ago
Read 2 more answers
Describe how the variability of the distribution changes as the sample size increases. As the sample size increases, the variabi
wolverine [178]

Answer:

As the sample size increases, the variability decreases.

Step-by-step explanation:

Variability is the measure of actual entries from mean.  The less the deviations the less would be the variance.

For a sample  of size n, we have by central limit theorem the mean of sample follows a normal distribution for random samples of large size.

X bar will have std deviation as \frac{s}{\sqrt{n} }

where s is the square root of variance of sample

Thus we find the variability denoted by std deviation is inversely proportion of square root of sample size.

Hence as sample size increases, std error decreases.

As the sample size increases, the variability decreases.

7 0
3 years ago
What is 14x14x14 equal
N76 [4]
2744 is the answer. can be written as 14^3 just in case you need to know that.
8 0
2 years ago
What multiplies to be 42 and adds to be 23?
Furkat [3]
A) x * y = 42  (or x = 42/y)
B) x + y = 23

B) 42/y + y = 23
42 + y^2 = 23y
y^2 -23y + 42 = 0

The numbers are 21 and 2


7 0
3 years ago
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