25 divided by 5 is 5, 45 divided by 9 is 5
Area = length x width
180 = L x 15
L = 180/15
Length = 12 feet
12/2 = 6, so;
7x-1 = 6
7x = 7
x = 1
Because both sides are equal, you do the same for 2x+4
2x+4 = 6
2x = 2
x = 1
Answer:
1 1/2 x 4 1/2 x 5 = 33 3/4
Number one. 897 2. Eight hundred eighty four and fourth seven hundredths. Number three. 17.818. 4. Two thousand forty four and four tenths. Number five. 22.766 6. Twelve thousand five hundred and twelve Number seven. 23.62
