Answer:
-2(16xy-10y+7)
Step-by-step explanation:
-2(16xy-10y-7)= -2×16xy-2(-10y)-2×7
-2(16xy-10y+7)= -32xy+20y-14
Answer:15.5 because you have to take away some point
Step-by-step explanation:
Point m is the midpoint of AB. if the coordinates of m (2,8) in the coordinates of A (10, 12) are the coordinates of B this is your answer 4/8
Answer:
B
Step-by-step explanation:
The answer is B
the cost of each doll (2.5) times the number of dolls (x) equals the total amount she has to spend (45)
