These operation are called reverse operation......... I hope this helps
Answer:
48
Step-by-step explanation:
c÷4=12
4×c÷4=4×12
c=48
Answer:
Tank A is filling faster
Step-by-step explanation:
On the graph, You can see that the line of tank A is rising far faster than tank B.
Answer:
1/8 or 0.125
Step-by-step explanation:
Let x be the length of the sides of the square ABCD.
Therefore, the length of CN and CM is x/2.
The area of the triangle MCN is:

The area of the square ABCD is:

Thus, the probability that a random point lies in the triangle MCN is:

The probability that the point will lie in the triangle MCN is 1/8 or 0.125.
#1 7.1 years old
#2 7.8 years old
#3 87.4
#4 74
#5 7.4