D. 1/4 + 1/5 = 5/20 + 4/20 = 9/20 = 45/100 = 0.45
Answer:
○ not entirely equal
Step-by-step explanation:
Inequalities obviously mean either "inequivalence" or "equivalence", and they DEFINITELY do not have an inverse relationship, so your only answer is the above answer.
I am joyous to assist you anytime.
Answer:
What do you need help with?
Answer:

Step-by-step explanation:
We are given

Firstly, we can draw triangle
angle lies in third quadrant
so, we get

now, we can use formula

now, we can plug values

now, we can simplify it
and we get

Answer:
$14.85
Step-by-step explanation:
$5.50*3=$16.50
FInd 10% of $16.50, or $1.65
Subtract $16.40 and $1.65, and you get $14.85.