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ExtremeBDS [4]
3 years ago
11

What is the gcf of 15r,25?

Mathematics
2 answers:
mafiozo [28]3 years ago
7 0
5 because

10, 15, and anything larger do not leave a natural number solution 
Bezzdna [24]3 years ago
3 0
The GCF OF 15 and 25 would be 5
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I Need help on 2, 4, 6 please
Sonbull [250]

2.factor I don't know the rest

5 0
3 years ago
The number in each column are related. The goal is to determine how they are related, determine which numbers belongs in the bla
andre [41]

Answer:

If you cube the numbers in the left column, you get the numbers in the right column! We can figure this out by understanding that 1^3 = 1, 3^3 = 27, and 6^3 = 216. Then it all falls into place!

1 -> 1

2 -> 8

3 -> 27

5 -> 125

6 -> 216

11 -> 1331

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10 -> 1000

7 -> 343

14 -> 2744

p -> p^{2}

\sqrt{q} -> q

8 0
3 years ago
Read 2 more answers
18) If the straight line y=m X touches the circle (x - 2)^2 + (y - 6)^2 = 4, then m= ......
fenix001 [56]

Answer:

(8) d. 4/3    (9) a. (X - 4)^2 + (y-4)^2= 25

Step-by-step explanation:

8. CENTER OF CIRCLE: O (2,6)

     radius of circle : r = √4 = 2

if m = 4/3 line: y = 4/3 x

perpendicular distance (d) from center of circle to line y = 4/3 x is

d = |((4/3 x 2) + (-1) x 6)| / √((4/3)² + (-1)²) = |(-10/3)| / √(25/9) = (10/3) / (5/3) = 2

d = r means line touch with circle

9. center of circle is the intersection of the diagonals of rectangle (4,4) and its radius is 5 (illustrated)

the equation of circle: (X - 4)^2 + (y-4)^2= 25

8 0
3 years ago
What are three equivalent ratios for 6 to 54
mariarad [96]
6:54
 
6 to 54

6/54

Those are the three ratios
4 0
3 years ago
Read 2 more answers
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Levart [38]
We can represent the three integers with x, x + 2, and x + 4
This shows that the integers ascend in two units at a time, which are consecutive even integers. Next we can just translate the equation straight through.

5(x+4)=2(x + x + 2 + 42)
5x + 20 = 2(2x + 44)
5x + 20 = 4x + 88
x = 68

The integers are 68, 70, and 72
8 0
3 years ago
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