Answer:
5n + 25q = 200 - - - (1)
n = 5q - - - (2)
q = 40
n = 5(40) = 200
Step-by-step explanation:
Number of Nickels = n
Number of Quarters = q
$2.00 = $2 * 100 = 200 cent
Nickel = 5 cent
Quarter = 25 cent
5n + 25q = 200 - - - (1)
n = 5q - - - (2)
5(5q) + 25q = 200
25q + 25q = 200
50q = 200
q = 200/5
q = 40
n = 5(40) = 200
If you roll two dice, there are 6•6 possible outcomes (36 outcomes). That’s your denominator.
To roll a 9, you’d need
Die 1: 3, Die 2: 6
Die 1: 4, Die 2: 5
Die 1: 5, Die 2: 4
Die 1: 6, Die 2: 3
There are 4 ways to roll a nine, so that’s your numerator.
4/36 or 1/9 is your probability.
The height of the radio station antenna is approximately 116 feet to the nearest foot.
From the diagram in the attached image
we now have the following relationships
and
we can equate the two relationships to eliminate 
.
solving for the height of the radio station antenna, 
, we get
Learn more about angle of elevation here: brainly.com/question/12483071
Answer:
oh that easy look it uppp
Step-by-step explanation:
