(-2ab + 6a - 6 ) - (-4ab - 6)= ***at this step you have to distribute the negative sign
=-2ab + 6a - 6 +4ab + 6
= 2ab + 6a
hope this helps
Answer:
<h3><u>Let's</u><u> </u><u>understand the concept</u><u>:</u><u>-</u></h3>
Here angle B is 90°
So and Are right angled triangle
So we use Pythagoras thereon for solution
<h3><u>Required Answer</u><u>:</u><u>-</u></h3>
perpendicular=p=8cm
Hypontenuse =h =10cm
According to Pythagoras thereon
- Now in
Perpendicular=p=8cm
Base =b=15cm
- We need to find Hypontenuse =AD(x)
According to Pythagoras thereon
Answer:
6 weeks
Step-by-step explanation:
6*5=30
100+30=130
20*6=120
120+10=130
130=130
Answer:
=2/3^x62
Step-by-step explanation:
32/3^x41/8x21/2