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Vladimir79 [104]
3 years ago
6

Solve for y. 5y – 10 = 10 y = [?] What is y?

Mathematics
2 answers:
wel3 years ago
3 0

Answer:

y = [ 4 ]

Step-by-step explanation:

5y - 10 = 10

     +10  +10

5y = 20

/5     /5

y = 4

hope this helps ! ^^

Law Incorporation [45]3 years ago
3 0

Answer:

5y-10=10

Add ~10

5y=10+10

5y=20

divide ~by ~5

y=4

ANSWER: y=4

<u>-----------------------------</u>

HOPE IT HELPS

HAVE A GREAT DAY!!

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mojhsa [17]
Xy=12
xdy/dx + y = 12
xdy/dx = 12 - y
dy/dx= (12-y) /x
dy/dx | x=-4 ,y=-3 = (12-(-3))/(-4)
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4 0
3 years ago
3 times a number is 54 less than the square of that number. Find the negative solution.
Pavel [41]

Answer:

x=-6

Step-by-step explanation:

Let x be the number

3x = x^2 -54

Subtract 3x

3x-3x = x^2 -3x-54

0 = x^2 -3x-54

Factor

What 2 numbers multiply to -54 and add to -3

-9*6 = -54

-9+6 = -3

0=(x-9) (x+6)

Using the zero product property

x-9=0    x+6=0

x=9  x=-6

The questions asks for the negative solution

x=-6

3 0
3 years ago
Ivan wants to ship a box that is 6 in. Tall, 4 in. Wide, and 5 in. Long to his cousin, and used the calculation below. What was
RUDIKE [14]

Answer:

the correct volume is 120in.3

Step-by-step explanation:

he did his math wrong, 20 x 6 is not 26.

V = 5 x 4 x 6 = 20 x 6 = 120

4 0
3 years ago
Read 2 more answers
Factor 12xy - 36xz<br> a. 12(xy - 3xz)<br> b. 12x(y - 3z)<br> c. -24xyz<br> d. 12(y - 3z)
weqwewe [10]

Answer:

B is the correct answer.

Step-by-step explanation:

12xy - 36xz

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Hope it helps.

6 0
2 years ago
What's A Angle Bisector And A Bisector?
DaniilM [7]

Answer:

<u><em>Bisection </em></u>

In geometry, bisection is the division of something into two equal or congruent parts, usually by a line, which is then called a bisector. The most often considered types of bisectors are the segment bisector and the angle bisector.

<u><em>Angle Bisector</em></u>

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Sources: Wiki

3 0
3 years ago
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