Answer:
3550 (6th graders)
Step-by-step explanation:
71% of 5000=5000/100*71=3550students
Answer:
multiply 1 1/3 to 3 3/4
Step-by-step explanation:
14,400
multiply 4 by 60 to get 240 because you need to know how many pounds per minute
multiply 240 by 60 to get 14,400 multiplying how many pounds he gets in one minute by 60 because theres 60 minutes in a hour
Answer:
The expression that represents the perimeter of the rectangle is "12*x + 18", where "x" is the length of the rectangle.
Step-by-step explanation:
In order to solve this question we were given an expression that relates both dimensions of the rectangle. This expression in a mathematical form where "x" is the length and "y" is the width is shown bellow:
y = 9 + 5*x
The perimeter of a rectangle is given by:
perimeter = 2*length + 2*width
perimeter = 2*x + 2*(9+5*x)
perimeter = 2*x + 18 + 10*x
perimeter = 12*x + 18
The expression that represents the perimeter of the rectangle is "12*x + 18", where "x" is the length of the rectangle.
