Answer:
0.80 * Total = $15
Total = $18.75
Step-by-step explanation:
Percent * Total = Part
80% * Total = $15
0.80 * Total = 15
Total = 15/0.80
Total = 18.75
Total = $18.75
A
B
A
Pretty sure this is correct
I think the answer is b i hope this helps
Answer:
the last one
Step-by-step explanation:
For this case what you should do is evaluate the function at a point where you can find the value of and without problems.
So we have to:
y = sin (x + 90)
We evaluate x = 0
y = sin (0 + 90)
y = 1
Answer:
y = sin (x + 90)
Option A
