Answer:
(-3, -2)
Step-by-step explanation:
The transformation (x, y) ⇒ (y, -x) represents a rotation of 270° CCW about the origin (or 90° CW).
This transformation maps the point Q(2, -3) to Q'(-3, -2).
Answer:
Observational study
Step-by-step explanation:
Just took the test
Answer:
$35.70
Step-by-step explanation:
5% would be 0.05 as a decimal.
multiply 34(0.05):
34(0.05)=1.7
This means that the sales tax would be $1.70.
Next, add $1.70+$34 to find the total cost
$1.70+$34=$35.70
This means that the total cost is $35.70
Answer:
91
Step-by-step explanation:
25% of 73 = 18.25
18.25 + 73 = 91
actual answer = 91.25