Answer:3/4
Step-by-step explanation:
if you divide 21 by 28 you get 3/4
Answer:
6/10 and 12/20
Step-by-step explanation:
60/100 devided by 10 is 6/10 and 60/100 devided by 5 is 12/20 hope this helps!
Melissa rolls 2 fair dice. The probability of getting a total of 12 is
<u>Solution:</u>
Given, Melissa rolls 2 fair dice and adds the results from each.
We have to work out the probability of getting a total of 12
<em><u>The probability of an event is given as follows:</u></em>
Now, total outcomes = 6 for 1st die 6 for 2nd die = 6 6 = 36.
Now, favourable outcomes = 1 [ since, we have to get a sum of 12, and only one case exists i.e. 6 + 6]
Hence the probability of getting a total of 12 is
ANSWER
EXPLANATION
We want to find the area of the shaded region.
We find the area of the smaller circle and subtract from the area of the larger circle.
Area of smaller circle is
Area of larger circle is
The area of the shaded region is:
Answer:
see below
Step-by-step explanation:
Choose a couple of values for x. Figure out the corresponding values for y. Plot those points and draw a line through them.
Let's choose x=0 and x=4. Then the corresponding y-values are ...
y = 2·0 = 0 . . . . . point (x, y) = (0, 0)
y = 2·4 = 8 . . . . . point (x, y) = (4, 8)
These are graphed below.