Set up a proportion here as the height over the shadow of the adult = to the height over the shadow of the baby. so you have 12/4.8 = height/2. cross multiply to get 12*2=4.8 times height, which is 24 = 4.8*height. divide both sides by 4.8 to get height = 5 feet
Let the number be x
The sum of 2 equal numbers is simply x+x or 2x.
17,158/52= 329.96 rounded to the nearest tenth is 330
Answer: +15
Step-by-step explanation: A deposit of $15 is an increase,
which means that it's positive.
So it can be written as +15.
Mean- 2
median- 2
mode- 1&2
range- 3
