<img src="https://tex.z-dn.net/?f=2%20%2B%20y%20%3D%201" id="TexFormula1" title="2 + y = 1" alt="2 + y = 1" align="absmiddle" cl

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Katyanochek1 [597]

3 years ago

ass="latex-formula">

Mathematics

2 answers:

zvonat [6]3 years ago

8 0

Answer: y= -1

Step-by-step explanation:

2+y=1

y=1-2

y=-1

morpeh [17]3 years ago

3 0

Answer: Y=-1

Step-by-step 2+y=1
-2 -2
Y= -1

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3 years ago

15.What must be subtracted from x 3 + 3x-8 to 2x 3 +x 2 -4x+2

Alik [6]

Answer:

Step-by-step explanation:

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8 0

3 years ago

The ratio of band students to choir students is 4:6. There are a total of 60 students in the band and choir. How many students a

xenn [34]

Answer:

Step-by-step explanation:

Given that:

The ratio of band students to choir students is 4 : 6.

Total number of students in the band and choir combined = 60

To find:

The number of students in the band = ?

Solution:

First of all, let us understand the meaning of the ratio given.

Ratio of 4 : 6 means there are 4 number of band students for every 6 number of choir students.

Also, number of band students will be in the multiples of 4 only and

number of choir students will be in the multiples of 6 only

Let the total number of band students = 4 $x$

Let the total number of choir students = 6 $x$

Total number of students = 60

As per question statement, we can write the following equation:

$\Rightarrow 4x+6x=60\\\Rightarrow 10x = 60\\\Rightarrow x =6$

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2 years ago

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Strike441 [17]

Answer:

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Step-by-step explanation:

(I'm assuming you need to find the missing side of the triangle)

To find missing values in a right angle. we will use the pythagoras theorem which states that:

h^2 = a^2 + b^2

16^2 = 14^2 + b^2

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256 - 196 = b^2

60 = b^2 (take sqaure root)

b= 7.75

Answer from Gauthmath

8 0

2 years ago

Read 2 more answers