It’s 1.75 but rounds to 2
Answer:
$28.80
Step-by-step explanation:
4.80 x 6 = 28.8
Hope this helped!
Solve for x:
10 (x + 2) = 5 (x + 8)
Expand out terms of the left hand side:
10 x + 20 = 5 (x + 8)
Expand out terms of the right hand side:
10 x + 20 = 5 x + 40
Subtract 5 x from both sides:
(10 x - 5 x) + 20 = (5 x - 5 x) + 40
10 x - 5 x = 5 x:
5 x + 20 = (5 x - 5 x) + 40
5 x - 5 x = 0:
5 x + 20 = 40
Subtract 20 from both sides:
5 x + (20 - 20) = 40 - 20
20 - 20 = 0:
5 x = 40 - 20
40 - 20 = 20:
5 x = 20
Divide both sides of 5 x = 20 by 5:
(5 x)/5 = 20/5
5/5 = 1:
x = 20/5
The gcd of 20 and 5 is 5, so 20/5 = (5×4)/(5×1) = 5/5×4 = 4:
Answer: x = 4
<span>The probability of an event occurring is the number of ways the event can occur divided the total number of results possible.
Here, the total number of results is 36 since you can take any of 36 marbles.
You are interested in 28 ways of taking a non blue marble.
P(not blue) = (number not blue)/(total number) so i think it would be i think c or a</span>
