4 years ago

If you can solve this correctly you get 20 points

2 answers:

6 0

The greatest common factor (GCF) is the highest possible number that divides into all the given numbers, so you're looking for a number that divides into 90, 30xy^2, and 60xy. 30 divides into all three numbers to give you 30, xy^2, and 20xy, and you can't get any lower than that, so 30 is your answer.

earnstyle [38]4 years ago

4 0

The greatest common factor is 30

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8 more than half of f =

kozerog [31]

Answer:

b) 2g-3

c)100-3m

d)1/4p

Step-by-step explanation:

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3 years ago

If 3(m+2)-5=m+2, what is the value of m+2

Irina-Kira [14]

Answer:

m=.5

Step-by-step explanation:

4 0

3 years ago

Ten less than a number is three more than six times the number.

Dahasolnce [82]

Write it as an equation:

X - 10 = 6x + 3

Now solve for x:

Subtract 3 from both sides:

x-13 = 6x

Subtract 1 x from both sides:

-13 = 5x

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x = -13/5

6 0

4 years ago

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Acell divides into 2 cells every min. Calculate the number of cells after 10 min.

Rainbow [258]

Answer:

Step-by-step explanation:

2 cells per minute

and ten minutes of it

so ...10 x 2

8 0

3 years ago

Factor the expression completely over the complex numbers.<br><br> y^4+12y^2+36

Brums [2.3K]

Y⁴ + 12y² + 36
Now factorize the expression
y⁴ + 6y² + 6y² + 36
= y²(y² + 6) + 6(y² + 6)
= (y² + 6) (y² + 6)
<span>Now 6 is not the perfect square and according to rule, binomial can not be factored as the difference of two perfect squares.
</span>so multiply both.
(y² + 6)² is the answer.

7 0

3 years ago

Read 2 more answers