Answer:
the answer would be a number line with an open circle on -4, a closed circle on 3, and shading in between.
Step-by-step explanation:
C is 27/40. If you add it to 1/8 and simplify, you get 4/5.
We know the rule of change: a b/c= (ac+b):c
So we have 2 7/8= (2x8+7):8= 23/8
and the second: 2 1/4 = (2x4+1):4= 9/4
We do the division: 23/8: 9/4= 23/8 x 4/9= (23x4):(8x9)= 23/18= 1 5/18
For 15 the answer is 8
for 16 the answer is 9
for 17 the answer is 1
