A. when a specific food was invented
The correct option is B. The rule is when one of the nouns connected by 'or' or 'nor' is plural then the verb must be plural and the plural subject should be placed next to the verb. Here, 'Surendra' is singular subject and 'his friends' is plural subject thus 'have been' is used which is plural verb. Hence, 'Have been' is the best fit according to the rule
The image is extremely blurry
Answer:
i think it is the ed sullican show
Explanation:
Which type of plan shows the layout of the HVAC system? Mechanical.
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Explanation</h3>
Mechanical. The mechanical plans show the heating, ventilation, and air conditioning (or HVAC) systems of a building. These are all elements you will find in mechanical drawings.
