Answer:
Option A
Step-by-step explanation:
Since X,Y and Z are on the same line, The gradient is the same so far as the point chosen are on the same line.
Answer:
$35
Step-by-step explanation:
You could just multiply
70 × .5
35
Answer:
3/7
Step-by-step explanation:
P(red) = number of red pens / total number of pens
= 3/7
Answer:729
Step-by-step explanation:
81^3/2
(3^4)^3/2
3^6
729