500
because when you power to the second power a square root, it cancels and the answer is the number you originally had
Answer:
40
Step-by-step explanation:
4 lots of 10 is 10+10+10+10 or 4 x 10
·_21.21
25l546. 25 goes into 54 twice with a remainder of 4
l50↓
-----
l 46 25 goes into 46 once with 21 left
l 25
------
21
How many words did she type in 5 minutes ?
65x5 - 4 = 325 - 4 = 321 words
