Step-by-step explanation:
a)2×30=60J
b) 1.25×0.28 = 0.35J
Answer:
1/4 pls mark brainliest
Step-by-step explanation:
Answer:
This sign ≤ means greater than or equal to
but, this sign < means the number which is in the side is only greater
My this answer might be wrong , because in b ≤ 45 , I am confused from where the letter " b " came
Answer:
That sucks
Step-by-step explanation: