Answer:
its the first choice, negative 1 plus or minus square root of 21 over 2
Step-by-step explanation:
Fill the 7 litre bucket with water and pour it out into the 4 litre bucket. 3 litres will be left in the 7 litre bucket
Answer:
7,560
Step-by-step explanation:
70% of 1750 × 6 = 7,560
Answer:
He is incorrect. The true greatest common factor is 8.
Step-by-step explanation
Although 4 is a factor of both numbers, 32 and 8 can both be factorized (multiplied) by 8 to have the given numbers as an outcome.
Ex. 4 * 8 = 32 ; 8 * 1 = 8