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Paul [167]
3 years ago
6

What is the greatest common factor??

Mathematics
2 answers:
natita [175]3 years ago
5 0

Answer:

Step-by-step explanation:

the answer is d 3x^2y^2

Mamont248 [21]3 years ago
3 0

Answer:

D

Step-by-step explanation:

3 is the only option that goes into 39 and 6. If you have 2x's in the first set and 4 in the second, you can't take out 4 if you only have 2 in the first set. Same goes for the Y's. If you have 2 y's and try to take out 3. It won't work. So, your GCF is option D.

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Help please asappppppppp​
Aleonysh [2.5K]

Answer:

First Equation: 6a-23

Second Equation: 5a-20

Step-by-step explanation:

So, I think you want me to answer part 2...

For the first equation, we can see that the denominator stays the exact same, meaning the numerator will also not change.

For the second equation, we can see the denominator changed from a-3 to 5a-15. The denominator was simply multiplied by 5. Since the denominator was multiplied by five we must multiply the numerator by five as well.

5(a-4)

5a-20

Hope this helps :)

3 0
2 years ago
11th grade geometry:
Aliun [14]

Answer:

<em>The perimeter is 72 units and the area is 149 square units.</em>

Step-by-step explanation:

\triangle SBA has coordinates S(15,-8),B(-2,21) and A(0,0)

Using the distance formula.........

Length of side SB = \sqrt{(15+2)^2+(-8-21)^2}= \sqrt{17^2+(-29)^2}= \sqrt{1130}

Length of side BA= \sqrt{(-2)^2+(21)^2}= \sqrt{445}

Length of side AS =\sqrt{(15)^2+(-8)^2}=\sqrt{289}=17

So, the perimeter of the triangle will be:  (SB+BA+AS)= \sqrt{1130}+ \sqrt{445}+17 =71.71... \approx 72 units.   <em>(Rounded to the nearest unit)</em>

The height of the triangle for the corresponding base SB is 8.89 units.

<u>Formula for the Area of triangle</u>,  A= \frac{1}{2}(base\times height)

So, the area of the \triangle SBA will be:  \frac{1}{2}(\sqrt{1130}\times 8.89)= 149.42... \approx 149 square units.   <em>(Rounded to the nearest unit)</em>

3 0
3 years ago
Mary is paid $600 for 5 days of work. How much is she paid per day
gtnhenbr [62]

Answer:

$120

Step-by-step explanation:

3 0
3 years ago
Hello please help! Solve for X.
scoray [572]

Answer:

-6

Step-by-step explanation:

Add 2x-15 to both sides to get 2x=-12 or x = -6.

4 0
3 years ago
Read 2 more answers
PLEASEE HELPP<br><br>3. Evaluate the following equation for x. 2 X = -20 5​
KengaRu [80]

Answer:

x=50

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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