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Radda [10]
4 years ago
15

5,10,30,60,180,__ what is the next number

Mathematics
2 answers:
lyudmila [28]4 years ago
8 0
Is 540 i think solve it the number is difference the sequences are different so is not a perfect number for that
dezoksy [38]4 years ago
4 0
5 x 2 =10
10 x 3 = 30
30 x 2 = 60
60 x 3 = 180
180 x 2 = 360
Answer: 360

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Factor the following quadratic expression.<br><br> 2p2−19p+35<br><br><br> I don't get this
jek_recluse [69]

Answer:

(p - 7)(2p - 5)

Step-by-step explanation:

2 {p}^{2}  - 19p + 35 \\  \\  = 2 {p}^{2}  - 14p - 5p + 35 \\  \\  = 2p(p - 7) - 5(p - 7) \\  \\  = (p - 7)(2p - 5)

5 0
3 years ago
I don't get number 7 at all
Kruka [31]
What do you mean by that? multiplacation
3 0
3 years ago
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Solve for x<br> 8x+4=6x-10<br> x=?
mamaluj [8]

8x+4 = 6x-10

To solve for x you'll want to move all the terms containing x onto the left side of the equation and all the other terms on the right side of the equation.

1. Subtract 6x from both sides.

2x+4 = -10

2. Subtract 4 from both sides.

2x = -14

3. Divide both sides by 2.

x = -7

Answer is:

-7

7 0
3 years ago
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Find the slope of a line parallel to each given line y = 4/5x + 1
natta225 [31]

Answer:

the slope of the line is 4/5

Step-by-step explanation:

an equation parallel to that is y= 4/5 - 3

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3 0
4 years ago
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Use the figure to find the angle m
nordsb [41]

Answer:

Measure of angle M = 41°

Step-by-step explanation:

From the figure attached,

NM ≅ NO [Given]

Therefore, ∠O ≅ ∠M [Opposite angle of the equal sides]

By triangle sum theorem,

m∠O + m∠N + m∠M = 180°

m∠O + m∠N + m∠O = 180° [Since, ∠M ≅ ∠O]

By substituting the values of the given angles,

(4y - 15)° + (7y)° + (4y - 15)° = 180°

(15y - 30) = 180

15y = 210

y = 14

Therefore, m∠M = (4y - 15)°

                           = 4(14) - 15

                           = 56 - 15

                           = 41°

6 0
3 years ago
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