Answer: 10%
Step-by-step explanation:
given data:
no of cards left = 15.
no of diamonds left = 5.
probability of drawing a diamond = 5/15.
probability that the next two cards drawn to anika are diamonds without replacements.
= 5/15 * 4/14
= 2/21
= 0.0952 * 100
the probability that the two cards dealt to Anika would be diamond is 9.52% ~ 10%
Answer:
19 < x < 31
Step-by-step explanation:
The range for the third side is
25-6 < x < 25+6
19 < x < 31
Take the other two sides and subtract and take the other two sides and add
The value of the expression is -24
This is because you distribute the -4 to both of the values in the parenthesis like this:
-4(7) + -4(-1)
This can be simplified to:
-28 + 4
Which equals -24
Hope this helps!
Answer: 30 degrees
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
Keep in mind that exterior angles are mentioned. So let's find the interior ones. Note that the interior and exterior angles are forming straight lines. So something plus 84 equals 180 degrees.
180-84=96
180-120=60
The sum of three angles of a triangle is 180 degrees. X is an angle. So we can form an equation to represent this. Then just solve for x!
96+60+x=180
156+x=180
x=24