÷you need to find how many parts there are ; 4 + 3 = <u>7</u>
you then need to divide the number by the parts ; £56 ÷ 7 = <u>£8</u>
<u />1 part = <u>£8</u>
<u />4:3, 4 parts : 3 parts.
4 x £8 = <u>£32</u>
3 x £8 = <u>£24</u>
<u><em /></u><em> <u>4:3</u></em><u /><u /> = <em><u>£32:£24</u></em>
<em>to check your answer ;</em>
<em>add both parts of your final answer , £32 + £24 = <u>£56</u></em><u><em></em></u>
Answer:
<h2>1. x = 4</h2><h2>2. x = 20</h2>
Step-by-step explanation:
1.
ΔABC and ΔAJK are similar (AA). Therefore the sides are in proportion:

We have:
AC = 1 + 4 = 5
AJ = 1
AB = 1 + x
AK = 1
Substitute:

<em>subtract 1 from both sides</em>

2.
ΔVUT and ΔVMN are similar (AA). Therefore the sides are in proportion:

We hve:
VU = x + 8
VM = x
VT = 49
VN = 49 - 14 = 35
Substitute:
<em>cross multiply</em>
<em>use the distributive property a(c + b) = ab + ac</em>
<em>subtract 35x from both sides</em>
<em>divide both sides by 14</em>


Multiply
by 80 and you will get how many boys play video games daily.

44 is the number of boys who play video games daily.