Answer:
-19.8
Step-by-step explanation: if correct brainlist?
Flat fee for the 4 days = 29*4 = $116
Cost day 1 = 0.12 * 140 = $16.80
Cost dat 2 = $1.80
Cost day 3 = $1.80
Cost day 4 = $16.80
Total fixed cost = $153.20 Answer
Answer:
If we mean - √9, then it is a rational number.
Step-by-step explanation:
4Answer:5
Step-by-step explanation:
Answer:
The correct answer is Option D. 20
Step-by-step explanation:
From the figure we get,
<RUS = 90° because RU ⊥ TS
<u>To find the value of x</u>
It is given that <RUS = 4x + 54
Therefore we can write,
4x + 54 = 90
4x = 90 - 54 = 36
x = 36/4 = 9
<u>To find RS</u>
It is given that,
RS = 3x - 7 = 3*9 -7 = 20
Therefore the correct option is Option D . 20