18 is 45% of a number
18 is 45% of x
18 = 45% of x
18 = 0.45 * x
Now, to isolate x, you divide both sides of the equation by 0.45.
18 / 0.45 = 0.45*x /0.45
x = 40
So, 18 is 45% of 40. Hope this helps! :)
Answer:
Two triangles are congruent if they meet one of the following criteria. : All three pairs of corresponding sides are equal. : Two pairs of corresponding sides and the corresponding angles between them are equal. ... and another pair of corresponding sides are equal in two right triangles.
20 and 40.
20 + 40 + 40 = 100
Answer:
(0,2), (1,-3)
Step-by-step explanation:
There are 12 inches in a foot, so if we had 4 feet all you would have to do is multiply the feet by 12 to get the amount of inches. In this case it would be 4*12=48in