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Alina [70]
3 years ago
9

Subtract:

Mathematics
2 answers:
Kaylis [27]3 years ago
7 0
You can convert 4/5 to 12/15
then subtract the numerators
5/15 can be simplified to 1/3

Yuki888 [10]3 years ago
4 0
The correct answer is 1/3
You might be interested in
What’s the equation of a line that passes through (-9,10) and y=3/2x - 3/2
Natalija [7]

Answer:

y = 3x/2 + 23 1/2

Or

y = 3x/2 + 47/2

Step-by-step explanation:

Find the slope

y = 3/2x - 3/2

Equation of a line

y = mx + c

m = 3/2

using a point slope form equation

Substitute the point into the equation

( -9 , 10)

y - y1 = m( x - x1)

x1 = -9

y1 = 10

y - 10 = 3/2( x - (-9)

y - 10 = 3/2( x + 9)

Open the bracket

y - 10 = (3x + 27)/2

y = ( 3x + 27)/2 + 10

LCM = 2

y = ( 3x + 27 + 20)/2

y = ( 3x + 47)/2

Separate to get the value of slope and intercept

y = 3x/2 + 47/2

y = 3x/2 + 23 1/2

The equation of the line is

y = 3x/2 + 23 1/2

3 0
3 years ago
When a fair coin is ossed 4 times what is probability of tossing at least 3 heads?
creativ13 [48]
The ratio of that probability is 3 : 4
7 0
3 years ago
X^2 + z^2<br><br>when, x= 2 and z= - 2​
victus00 [196]

Step-by-step explanation:

since x=2 and z=-2

4+4=8 [ because -2* -2=+4 ]

5 0
2 years ago
Which function is best represented by this graph?
zalisa [80]

Answer:

B- y=\frac{1}{4}x-2

Step-by-step explanation:

To look at the slope you can count over four and then up one and its at the next point.

Also, the place on the y-axis is at -2

So, b makes the most since :)

Hope this helps :) (if it does, brainliest??)

7 0
3 years ago
Identify the domain and range of the function graphed below. <br><br><br><br>​
Vladimir [108]

Answer:

Domain: (-∞, 4]

Range: [0, ∞)

General Formulas and Concepts:

<u>Algebra I</u>

  • Domain is the set of x-values that can be inputted into function f(x)
  • Range is the set of y-values that are outputted by function f(x)

Step-by-step explanation:

According to the graph, we see the line's x-value span from negative infinity to 4. Since 4 is closed dot, it is inclusive in the domain:

(-∞, 4] or x ≤ 4

According to the graph, we see the line's y-value span from 0 to infinity. Since 0 is closed dot, it is inclusive in the range:

[0, ∞) or y ≥ 0

8 0
3 years ago
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