Answer:
5+5x-4y
Step-by-step explanation:
I believe the answer is 0, but I could be wrong!
Answer:
$1.20 Increase
Step-by-step explanation:
18.60/15.5
Answer:
-5.2
Step-by-step explanation:
-8+1.5 = -6.5
-6.5 * 4/5 = -6.5 * 0.8 = -5.2
Answer:
x = 15.3
x = 20.9
Step-by-step explanation:
sin(46) = 11/x
⇒ x = 11/sin(46) = 15.3
cos(55) = 12/x
⇒ x = 12/cos(55) = 20.9