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3 years ago

What is the mcd of 2 prime numbers

Mathematics

1 answer:

LekaFEV [45]3 years ago

4 0

2,3,5,7,11,13. they are the mcd of 2 prime numbers.

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What is the y-intercept of the line?

Fynjy0 [20]

Answer:

The Y-intercept is 1

It is where the line meets the y-axis

~PumpkinSpice1

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3 years ago

In the recent year 18.2% of all registered doctors were females. If there were 57,000 females registered doctors that year what

harina [27]

Your equation is

0.194*x = 43400,

where x is the unknown total number of registered doctors, which is under the question.

Solve the equation to get the answer:

x = 43400/0.194 = 223711 registered doctors.

4 0

2 years ago

10/18=c/4.5<br> what is c

zhannawk [14.2K]

$\frac{10}{18}=\frac{c}{4,5}\\\\cross\ multiplication\\\\
4,5*10=18c\\\\
45=18c\ \ \ \ | divide\ by\ 18\\\\
c=\frac{45}{18}=2\frac{1}{2}\\\\\
\boxed{c=2\frac{1}{2}}$

7 0

3 years ago

Identify az of this sequence: 0.25, 0.5, 0.75, 1, 1.25. 1.5

4vir4ik [10]

<h3><u>Question:</u></h3>

Identify a3 of this sequence: 0.25, 0.5, 0.75, 1, 1.25, 1.5,...a3=

<h3><u>Answer:</u></h3>

The third term of sequence is 0.75

$a_3 = 0.75$

<h3><u>Solution:</u></h3>

Given that, sequence is:

0.25, 0.5, 0.75, 1, 1.25. 1.5

Let us find the difference between terms

$0.5 - 0.25 = 0.25\\\\0.75-0.5 = 0.25\\\\1.25-1=0.25\\\\1.5-1.25=0.25$

This is a arithmetic sequence

Because the difference between any term and its immediately preceding term is always 0.25

In a arithmetic sequence,

$a_1 = \text{ first term of sequnece }\\\\a_2 = \text{second term of sequnce }\\\\a_3 = \text{third term of sequnece }\\\\a_n = \text{ nth term of sequnce }$

Thus, in the sequence 0.25, 0.5, 0.75, 1, 1.25. 1.5

$a_3 = \text{ third term } = 0.75$

Thus the third term of sequence is 0.75

5 0

3 years ago

If melba rode her bike 7/8 miles in 1/4hour. what is the unit rate in miles per hour

kari74 [83]

3.5 miles per hour. 7/8 (.875) divided by 1/4 (.25) equals 3.5. Hope this helps!

4 0

3 years ago