Answer:
160%
Step-by-step explanation:
45= 100%
72= ?%
100×72/45 = 160
25% or 1/4 because 5 is 25 percent of 20 and if you change 25% into a decimal you get .25 which is equivalent to 1/4
Let x and y be the dimension of the rectangle. Suppose x is the width and y is the length. Since the perimeter is 36, we have
If we increase the length by 1, we change . Similarly, if the width is increased by 2, we change . So, the increased area is
If we substitute the value for y deduced in the first equation, we have
The solutions to this equation are
One of them is negative, so we have to choose the positive one:
Which implies
Answer:
Hey
Step-by-step explanation:
Im not totally sure but I think it is 1 hour because if you double the people, the time should be split in half. I may not be correct. I hope this helped
Answer:
The answer is: A
Step-by-step explanation:
The way the numbers are counting around the wheel and the color pattern all match A