I hope this helps you
125-87,5=37,5
125 37,5
100 ?
?.125=100.37,5
?=3750/125
?=30
30%
Answer: it’s C and the second part is C as well
Step-by-step explanation: Just did it on edg! :))
Answer:
Step-by-step explanation:
So what is the probability of the selecting the first coin? There are total of 4 different coins, so the probability of getting a dime is 1 out of 4, then he replace it, then again the probability stays the same, he still has 1 out 4 chance of getting a dime. So then it's just 1/4*1/4=1/16 :)
Answer:
$6
Step-by-step explanation:
if you divide 48 by the 8 books you will get the answer for how much he spent on just one
Answer:
3 sqrt(3)
sqrt(7)
Step-by-step explanation:
7 sqrt(3) - 2 sqrt(3) + sqrt(3) - 3 sqrt(3)
Factor out the sqrt(3)
sqrt(3) (7 -2+1-3)
Combine like terms
sqrt(3) (3)
3 sqrt(3)
5 sqrt(7) + 4 sqrt(7) - 8 sqrt(7)
Factor out the sqrt(7)
sqrt(7)( 5+4-8)
Combine like terms
sqrt(7) (1)
sqrt(7)
