2 Georgie is going to plaster this wall. Here is a scale diagram of the wall. Key scale 1:50
The door is 2m by 80cm.
Plaster comes in 7.5kg bags.
7.5kg of plaster covers 3m2 of wall. Georgia thinks 4bags of plaster will be enough to plaster the wall.
Is Georgie correct? ​

If 25% of y is 30, what is 60% of y?

Spencer has 1/3 pound of nuts he divides them equally into 4 bags what fraction of a pound of nuts is in each bag

20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.