All categories

3 years ago

Last question that’s like this! i need help!

Mathematics

2 answers:

jok3333 [9.3K]3 years ago

8 0

Answer:1.arithmetic 2.Non-Arthmetic 3.Non-Arthmetic

Step-by-step explanation:

boyakko [2]3 years ago

7 0

Answer:

1 arithmetic 2 non arithmetic

You might be interested in

Anybody know the answer?

expeople1 [14]

Y=x-2+3
I put x-2 because when graphing it's the opposite so it would technically be x+2
Then the +3 for the y chords which go up by 3 ! if this is wrong then try Y= (x-2)+3

8 0

3 years ago

How many times do you subtract 7 from 1999 and 5 from 1701 to get an equal number?

blsea [12.9K]

Answer:

<h2>149 times.</h2>

Step-by-step explanation:

Let n be the number we are looking for.

The we have to solve this equation:

1999 - 7n = 1701 - 5n

⇔ 1999 - 1701 = 7n - 5n

⇔ 298 = 2 n

⇔ n = 298/2

⇔ n = 149

<u><em>Verification</em></u> :

1 999 - 7×149 = 956

1 701 - 5×149 = 956

5 0

2 years ago

What is 18 out of 90

adelina 88 [10]

18/90 =0.2 You could also divide by 9 so your fraction would be = to 2/10 which may be easier for you.

7 0

3 years ago

Read 2 more answers

greg s homework assignment was to find allthe common factors of 28 and 42 so greg made a list of all the factors of 28 and 42 he

kicyunya [14]

The common factors for 28 and 42 are 1, 2, 7 and 14.

3 0

3 years ago

Find the missing segment in the attached image

xz_007 [3.2K]

Answer:

The length of the missing segment is 24

Step-by-step explanation:

Given

The figure above

Required

Determine the missing segment

Let the missing segment be represented with x

Given that, there exist parallel lines between the two triangles;

The relationship between the sides of the triangles is as follows;

$\frac{15}{x} = \frac{15+5}{8+x}$

$\frac{15}{x} = \frac{20}{8+x}$

Cross Multiply

$15 * (8 + x) = 20 * x$

Open bracket

$15*8 + 15 * x = 20 * x$

$120 + 15x = 20x$

Subtract 15x from both sides

$120 + 15x -15x= 20x-15x$

$120 = 20x-15x$

$120 = 5x$

Divide both sides by 5

$\frac{120}{5} = \frac{5x}{5}$

$\frac{120}{5} = x$

$24 = x$

$x = 24$

Hence, the length of the missing segment is 24

4 0

3 years ago