Answer:
The first one would be 82.5
Step-by-step explanation:
Answer:
The length of the base of the rectangle is 7 inches
Step-by-step explanation:
The Area of the rectangle can be found out by multiplying length with the breadth
Area= length * breadth
35 squared inches= x *5
5x= 35
x= 35/5
x= 7inches
Hence the length of the base of the rectangle is 7 inches.
If the area and one side are known then we can simply find the 2nd side by simply substituting x in its place and solving the equation.
Answer:
How about c = 15x + 10x?
Step-by-step explanation:
If there are 9 students then they each get 20 and if there are 6 they each get 30. If that answers the question.
