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Svetach [21]
3 years ago
11

Express in the form n : 1. Give n as a fully simplified fraction. 20 : 15

Mathematics
2 answers:
Ratling [72]3 years ago
7 0

Answer:

this is the answer

Step-by-step explanation:

20:15=20/15=4/3=n

Hence, 1:n=3:4

g100num [7]3 years ago
4 0
20 : 15 = 20/15 : 15/15 = 4/3 : 1

n = 4/3 which is simple but some people prefer 1 1/3
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In a fruit basket containing apples and oranges,1/4 of the fruit are oranges.
Oxana [17]
None of these answers can be the answer okay so it should be 1/6
Therefore the answer is a.
To get this first you add 3+15=18
Next you divide it by 6, 18 divided by 6 =3
Therefore 1/6=3
I hope that this helped

6 0
3 years ago
(x = 3)<br> y=x+5 <br> How would I solve this problem
Flura [38]
So it would be y=3+5 so you really just add 3+5 and that’s 8 so it would be y=8
5 0
2 years ago
B. Write a division equation that represents the question: how many 3/8s are in 5/4?
Aleks04 [339]

Answer:

3/8 * 4/5 = 3/10

Step-by-step explanation:

Keep change flip. If you multiply 3/8 by 4/5 you get 12/40 and if you simplify you get 3/10. 0.3 as a decimal. Hope this helps let e know if correct!!

6 0
2 years ago
Read 2 more answers
Solve using Substitution y = 6x - 11 -2x - 3y = -7
vladimir2022 [97]

Answer:

(2, 1)

Step-by-step explanation:

To solve by substitution, we solve one equation for one of its variables and then substitute the solved value for that variable into the other equation. Because this system of equations already has one solved for the variable, this makes our job much easier. We only need to implement the solved value for y into the other equation and solve for x.

y = 6x - 11

-2x - 3(6x - 11) = -7 Distribute.

-2x - 18x + 33 = -7 Combine like terms.

-20x + 33 = -7 Subtract 33 from both sides of the equation.

-20x = -40 Divide by -20 on both sides of the equation.

x = 2

Then, with this value, we will place it into the equation that was already solved for y in order to get a definite value for y.

y = 6(2) - 11

y = 12 - 11

y = 1

Using this information, the coordinate pair for this equation (the point of intersection between the two lines) is (2, 1).

4 0
3 years ago
Can someone please help??? I can’t figure this out. Pleaseeee
Norma-Jean [14]

Answer:

120°=1

Step-by-step explanation:

step 1 do 2/1

step 2 cut braket and ans will be 53

4 0
2 years ago
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