Answer:
Step-by-step explanation:
Answer:
25 classrooms.
Step-by-step explanation:
750 divided by 30 Is 25.
Thanks for asking the question.
Answer: 5x+7
Step-by-step explanation:
2x+3x+7
5x+7
If you are going from a larger unit to a smaller unit, you multiply. If you are going from a smaller unit, you divide
Answer:
Option C (72)
Step-by-step explanation:
In the figure attached we can see a rectangle ABCD with length 12 cm and width 9 cm.
A triangle PEF with height BE and base EF.
Since side AE = 3 cm, so side EB = EC = 9 - 3 = 6cm
and EF = AD = 12 cm
Now we will find the area of of the parts of the card that are not shaded.
Area of parts that are not shaded = Area of rectangle - area of shaded triangle
= (12×9) -
= 108 -
Option c) 72 cm² is the area of non shaded part.
Hope this helps!! -Mina
