3 years ago

Find the probability on #4 Please

1 answer:

3 0

The probability of drawing a 5 from card numbered 1 - 10 is 1/10 because only one card out of ten is numbered 5.
The probability of rolling a 2 on the cube is 1/6 because there are 6 faces of the cube with 6 different numbers. The probability of picking a 5 and rolling a 2 together is 1/60 because
1/10 x 1/6 = 1/60. You multiply them together because there will be 60 combinations: 10 card possibilities and 6 cube possibilities.
Hope this helps!

You might be interested in

Describe the steps you used to solve the equation and find the amount of Carrie’s allowance. Linear equation: 1/4 a + 1/3 a + 8

zzz [600]

Answer:24

Step-by-step explanation:

Subtract 8 from 22 = 1/4a+1/3a=14

Add the fractions together =7/12a=14

Divide 14 by 7/12 and a=24

4 0

2 years ago

Read 2 more answers

Help please help I don’t know this

Ganezh [65]

Answer:

option d is the correct answer.

Step-by-step explanation:

3 0

3 years ago

Which angles are vertical angles ? Anyone knows I forgot , I’ll give you best brainliest

pav-90 [236]

Step-by-step explanation:

each of the pairs of opposite angles made by two intersecting lines.

pqt and utq don't take my word tho I really tried tho!

3 0

3 years ago

Suppose that the weight (in pounds) of an airplane is a linear function of the amount of fuel (in gallons) in its tank. When car

bogdanovich [222]

2424.80 lbs hope this helps

5 0

2 years ago

Emily sells erasers for $2 per package and pencils for $5 per package. she sells 220 total packages and earns $695. find the num

Sophie [7]

Given :

Emily sells erasers for $2 per package and pencils for $5 per package. she sells 220 total packages and earns $695.

To Find :

The number of packages of erasers and pencils that were sold .

Solution :

Let, number of erasers are x and pencils are y.

So, x + y = 220 ....1

Also, 2x + 5y = 695 ....2

Solving equation 1 and 2, we get :

$2(220-y)+5y = 695\\\\440 - 2y + 5y = 695\\\\3y = 255\\\\y=85$

x = 220 - 85 = 135

Therefore, the number of packages of erasers and pencils that were sold are 135 and 85 respectively.

Hence, this is the required solution.

5 0

2 years ago