87 and 93
45 and 135
74 and 106
Hello :
x : length y :<span> width
</span>xy = 50 ...(1)
x = 2y ...(2)
dubsct in (1) :
(2y)(y) = 50
y² = 25
y = 5
x = 10
Answer:
729
Step-by-step explanation:
9 x 9 = 81
81 x 9 = 729
Answer:
(x - 4) to the second power
Step-by-step explanation:
