Answer:
4/5
Step-by-step explanation:
<span>9x-4=7-2x <em>/+2x
</em><em />11x-4=7 <em>/+4
</em><em />11x=11 <em>/:11
</em>x=1<em>
</em><em /><em /></span>
Answer:
44 meters
Step-by-step explanation:
4400 cm 1m
----------- times --------
m 100 cm
4400/100
44 meters
Answer:

Step-by-step explanation:
Given


Required
Find b
implies that:


Collect like terms


Answer:
(6*10)/5
= 60/5
= 12
Step-by-step explanation: