Answer:
X= 120 Y=80
Step-by-step explanation:
Small mistake look at picture
PART A - Thirteen times eight equals 104. That is the number of seats that there is. Therefore, $66 times 104 is $6864.
PART B - Twenty four times five is 120 which is the number of seats. Then 120 times $45 is $5400.
PART C - Since the lower field makes $6864 and the upper level makes $5400, the lower field makes more money.
The given sides are 12 cm, 15 cm and 21 cm
Shortest side is 12 cm
As given that in real the shortest side is 200 m
So 12 cm=200 m
then 1 cm = 
Hence 15 cm =
m
21 cm =
m
So,,
15 cm in the photograph is 250 m long
.
21 cm in the photograph is 350 long.
Answer:
C
Step-by-step explanation:

Domain:
g(x) ≠ 0

All real numbers ≠ 6/5
Answer:
mRT = 4√13 ≈ 14.42
mST = 10√2 ≈ 14.14
Step-by-step explanation:
Pythagorean Theorem: a² + b² = c²
Since we have right triangles, in order to find the missing side, we use Pythagorean Theorem:
mTR:
12² + 8² = c²
144 + 64 = c²
c² = 208
c = √208 = 4√13
mST:
15² = 5² + b²
225 - 25 = b²
b² = 200
b = √200 = 10√2
To get your decimals, simply evaluate the square roots:
4√13 = 14.4222
10√2 = 14.1421