from 12:00 midnight to 6:00 am, the temperature decreased by 12 degrees Celsius. If the original temperature was 12 degrees Celsius, which expression can be used to represent the situation? Can i get help with this one

answer: 0+0=0

step-by-step explanation:

that is the only answer that can make 0

for a it would be 24 children.

for b i don't understand the question. is it saying for each individual person they pick 5 reds to 7 greens or is it the whole group. clarify and i hope this can you.

step-by-step explanation:

y= 2x+7

changed to y= 5x +7

as slope is increased from 2 to 5

therefore it would be less steeper

so, option d) is correct

the answer is b