Answer:
0.9375
Step-by-step explanation:
hope it helpssss sorry if it doesntttt :)
Ok so 2 dice
the probability means (desired outcomes)/(total possible outcomes)
one way is to list all outcomes and find the desirable ones (I will list and find product and bold all numbers less than 13)
product of 2 numbers means multiply fyi
1,1=1
1,2=2
1,3=3
1,4=4
1,5=5
1,6=6
2,1=2
2,2=4
2,3=6
2,4=8
2,5=10
2,6=12
3,1=3
3,2=6
3,3=9
3,4=12
3,5=15
3,6=18
4,1=4
4,2=8
4,3=12
4,4=16
4,5=20
4,6=24
5,1=5
5,2=10
5,3=15
5,4=20
5,5=25
5,6=30
6,1=6
6,2=12
6,3=18
6,4=24
6,5=30
6,6=36
36 possible outcomes
23 less than 13, desired outcomes=23
probability=23/36
answer is it is 23/36 probability that the number is less than 13 aka about 64%
Answer:
8-1
Step-by-step explanation:
theres 8 boxes they crossed off one of them, now theres 7
Answer:
x=42
y=59
Step-by-step explanation:
Ok so first things first
the angle that is equal to 2x-11 is vertical to the angle that is equal to 73
meaning that these angles are congruent
so we setup an equation
2x-11=73 and solve for x
step 1 add 11 to each side
73+11=84
-11+11 cancels out
now we have
84=2x
step 2 divide each side by 2
84/2=42
so x=42
so we know that the angles that are listed bellow
(73, 48 and y)
are supplements meaning that they will add up to equal 180 so to find y we subtract the given angles
180-73-48=59 so y=59
Answer:
16.9659
Step-by-step explanation:
you have to divide the circumference by pi, then you will have your diameter, after that you have to divide the diameter by 2 to get your radius
