Answer:
$4.05
Step-by-step explanation:
45 x 9 = 4.05
That is called supplementary angles, so they add up to 180 degrees
So it would be 57 + x + 23 = 180
Add 57 and 23, which is 80, subtract that from 180, and you would get
x = 100
Answer:
Sentence is confusing but I'll give 2 answers for what guesses I have for the '30% Her Pizza'
30% Sale: $31.5
30% Total: $13.5
Step-by-step explanation:
Sale: 45 x 0.7
Total: 45 x 0.3
Answer:
10:46
Step-by-step explanation:
8:30 + 136 min.
= 8:30 + 2:16
= 10:46