Answer:
Step-by-step explanation:
We need to find the LCM of 24, 72.
LCM
= Multiply all the factors
= 3 × 2 × 2 × 2 × 3
= 72.
Answer:D and E are correect
Step-by-step explanation:
Answer:
More expensive
Step-by-step explanation:
FIRST WASHING MACHINE PRICE - $360
SECOND WASHING MACHINE PRICE - MUST NOT BE CHEAPER
$720 x 30% = $216
The additional percentage must make the washing machine more expensive than the first one.
Answer:
52.27
Step-by-step explanation:
46:88*100 = (46*100):88 = 4600:88 = 52.27. Now we have: 46 is what percent of 88 = 52.27.