Answer: B. X<12
Step-by-step explanation:
First we need to find out what number multipled by 4 is less than 56
4 x 12 = 48
56-48 = 8
And 4 is lower/less than 12 so that's why it's B
Answer:
No it doesn't because y has two 3's
Step-by-step explanation:
Well is just their sum, thus
Answer:
The heat from the sun or heat released from the filament of a light bulb is the example of radiation.