You have to do whatever is in the parentheses first which gets you:
4-(-2)
Two negatives equal one positive so it would be:
4+2
And 4 plus 2 is of course 6.
Answer:
(D) 0.006
Step-by-step explanation:
Total number of cards :52
Please note that, all cards have a the possibility of appearing 4 times.
Hence total possible number of a '2' is 4 cards and so it is also for a '10'
Having this Understanding, let's solve the question properly.
The probability that the FIRST CARD is 2 = 4/52
Probability that the second card without replacement is a 10 = 4 / 51
P( 1st two and 2nd four)
4/52 * 4/51 = 4/663
= 0.0060332
Rounding to 3 decimal places = 0.006
Answer:
9.b 10.32 11.6 12.11
Step-by-step explanation:
9=a.Most students read 12 books
c.8.6 was then averaged.
d.there's a 16 book
10. highest number minus lowest number (54-22)
11. there's 16, 15,13,12,9,8
12. the median was just middle in box plot where the line is
Answer:
$720
Step-by-step explanation:
Answer:
$720
Step-by-step explanation:
Use the simple interest formula and plug in each variable into the formula
I=PRT
P=$6000
R=3% (0.03)
T=4 years
I think when you copied and pasted your question it re arranged itself