2 years ago

Which number is a factor of 13?

Mathematics

1 answer:

ioda2 years ago

7 0

13 is a prime number so its only factors are 1 and 13

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Answer this question please.

grandymaker [24]

Answer:

x = 11

Step-by-step explanation:

We know that vertical angles (opposite angles when two lines cross), are equal.

2x - 6 = 6x - 50

4x = 44

x = 11

3 0

2 years ago

Order the angles measures from least to greatest

enot [183]

Answer:

M < P < N

Step-by-step explanation:

Greater angles oppose sides of greater length.

6 0

1 year ago

One worker can finish a job in 9 hours, and another for 6 hours. The first worker started working at 7 am and the 2nd worker sta

noname [10]

Answer:

NANI!?!?

Step-by-step explanation:2

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3 0

3 years ago

Which is the denominator and which is the numerator?

Mashcka [7]

Hey there!

<span>The numerator is the top part of the fraction and the denominator is the bottom part of the fraction. </span>

For example, in the fraction $\frac{1}{2}$ , 1 would be the numerator and 2 would be the denominator.

Thank you!

7 0

2 years ago

Find the first five terms of the sequence given the following recursive formula:

forsale [732]

Answer:

The first five terms are;

-3,-7,11,-29,69

Step-by-step explanation:

The recursive definition of the sequence is

$a_1=-3,$ , $a_2=-7$ and $a_n=a_{n-2}-2a_{n-1}$ .

When n=3, we obtain;

$a_3=a_{3-2}-2a_{3-1}$ .

$\implies a_3=a_{1}-2a_{2}$ .

$\implies a_3=-3-2(-7)$ .

$\implies a_3=11$ .

When n=4

$\implies a_4=a_{2}-2a_{3}$ .

$\implies a_4=-7-2(11)=-29$ .

When n=5

$\implies a_5=a_{3}-2a_{4}$ .

$\implies a_4=11-2(-29)=69$ .

Therefore the first five terms are;

-3,-7,11,-29,69

5 0

3 years ago