**Answer:**

18.25

**Step-by-step explanation:**

3 months, I remember a question like this awhile back.

To have a remainder 3, we take away 3 from each number first.

<u>Take away 3:</u>

224 - 3 = 221

250 - 3 = 247

302 - 3 = 299

<u>Prime factorisation of each of the numbers:</u>

221 = <span>13 x 17

247 = 13 x 19

299 = 13 x 23

<u>Find HCF:</u>

HCF = 13

**Answer: The largest number that can be divided is 13.**</span>

The **form** which should be used when you know the **slope** of a **line** and one of the **points** on the** line** is: d. **point-slope form**.

<h3>What is the

**point-slope form**?</h3>

The **point-slope form **can be defined as an **equation** which is used when the **slope** of a **line** and one of the **points** on this** line** is known.

Mathematically, the **point-slope form **of a **line** is given by:

y - y₁ = m(x - x₁)

<u>Where:</u>

In conclusion, you should use the **point-slope form** when you know the **slope** of a **line** and one of the **points** on the** line **is given.

Read more on **point-slope form** here: brainly.com/question/24907633

#SPJ1

**Answer:**

x = 18.8

**Step-by-step explanation:**

(6x + 19) is in linear pair vertically so,

it's value will be 180 - 6x + 19. ......( angles in linear pair are supplementary)

now, 180 - 6x + 19 is corresponding with (4x + 11)

therefore, 4x + 11 = 180 - 6x + 19

4x + 6x = 180 + 19 - 11

10 x. = 180 + 8

10 x. = 188

x = 188/10

x. = 18.8

Cross - check:-

4x + 11 = 180 - 6x + 19

4 * 18.8 + 11 = 180 - ( 6 * 18.8 +19)

86.2. = 86.2

therefore, x = 18.8 is the correct answer