Step-by-step explanation:
A, ×* y = -10 / 9
B, y / x = -8 / 5
C, x / y = -5 / 8
D, x+ y = 1 / 2
E, x- y = - 13 / 6
F, y- x = 13 / 6
Answer:
mean= 15.16
2/53
Step-by-step explanation:
addition of all the figures plus the next student divided by 6
Answer:
B
Step-by-step explanation:
Answer:
#7
1 box per 30 pounds
#8
1 notebook per 1.89 dollars
Step-by-step explanation: