Answer:
the answer is 1.
Step-by-step explanation:
=−1−(−2)
=−1+2
=1
Answer:
1 : 3 : 5
Step-by-step explanation:
Given
$150 : $450 : $750 ( divide each part of the ratio by $150 )
= 1 : 3 : 5
A.
A - selecting a milk chocolate

B.
The number of the chocolates must be a multiple of 15, so there can be 15,30,45,... etc. chocolates in the box.
Answer:
It no constant i hope that helped
Step-by-step explanation: