Answer:
78.
Step-by-step explanation:
the reason this is 78 is because you divide 6 by two then get 3. 3*20=60. 30% of 20 is 6. 6*3 is 18 plus 60=78
Finding the product of the exponents means multiplying the exponents together, so
(W^c)^d = W^c•d
shows that rule.
<span>80% = 80/100 = 8/10 = 4/5</span>
Answer:
B) (-6,5)
Step-by-step explanation:
Quadrant I: (+,+)
Quadrant II: (-,+)
Quadrant III: (-,-)
Quadrant IV: (+,-)