Hi,
if c = 8 and d = -5:
3*(c + d) <=> 3*(8 + (-5))
= 3*(8 - 5)
= 3*3
= 9
✅^_^
398÷4= 99.5
$398 is your total
C=Cost of glasses(99.50)
X=Pairs of Glasses(4)
The answer is <u>C</u> because c equals 99.50, X equals 4.
I dont know if you can understand this is the best way that I can show u!
Answer:
15, d
Step-by-step explanation:
The absolute value of |-11| + |4| is 11+4 which is 15
Answer:
For the first one the answer is:
<K = 31°
Sorry I don't know the second one.
Answer:
I believe it is 180
Step-by-step explanation:
All triangles add up to 180