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Brilliant_brown [7]
3 years ago
12

Can we do the sum of three odd number is equal to 30 ,,number using from 1 to 15 one number can repeat

Mathematics
1 answer:
kupik [55]3 years ago
5 0
No you can not do get 30 with the sum of 3 odd numbers

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Select whether the pair of lines is parallel, perpendicular, or neither. x=−2, y=10
Mila [183]

Answer:

perpendicular

Step-by-step explanation:

x = -2    is a vertical line at   x   =  -2

y is a horizontal line          the two lines are perpindicular

3 0
2 years ago
How is an increase of 25% related to the diagram? explain please! :)
MAXImum [283]

1) Since an increase of 25% represents an increase of 1/4 of the whole.

2) And we have 4/5, increasing 1/4 we'll write:

\begin{gathered} \frac{4}{5}+\frac{1}{4}\times\frac{4}{5}= \\ \frac{4}{5}+\frac{1}{5}=\frac{5}{5}=1 \end{gathered}

3) So representing in the diagram an increase of 25% would be:

x =4/5

x(1.25) =y

4/5(1.25) =1

3 0
1 year ago
5x^3+9x^2+6x+1 times the polynomial x?
zhannawk [14.2K]

Answer:

(5x^{4} + 9x^{3} + 6x^{2}  + 1x)

Step-by-step explanation:

(5x^{3} + 9x^{2} + 6x + 1) * x

Multiplying the term by x, adds 1 to the power.

EG

5x^{3} * x = 5x^{3+1} = 5x^{4}

Therefore

(5x^{3} + 9x^{2} + 6x + 1) * =\\(5x^{4} + 9x^{3} + 6x^{2}  + 1x)

6 0
4 years ago
HELP I WILL MARK BRAINLIEST
nadezda [96]

When you divide by a fraction, flip the fraction over and change divide to multiply:

3/2 / 1/8 would become:

3/2 x 8/1

8/1 simplifies to 8

You get:

3/2 x 8 = 12

The answer is:

Three-halves times 8 = 12

4 0
3 years ago
Pls help me i will apprcieate it. Giving you brainlist ;)
andriy [413]
The percent error of this problem is 5.85% error.

7 0
3 years ago
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