1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elena-2011 [213]
3 years ago
7

You roll two 6-sided dice.

Mathematics
1 answer:
kupik [55]3 years ago
4 0
Probability that you will role an even number on the first roll: 3 even / 6 total = 3/6 chance = 1/2 chance

probability that you role a number greater than 4 on the second: only numbers greater than 4 are 5 and 6, so you have 2 numbers / 6 total = 2/6 chance = 1/3 chance

because it says AND, you have to multiply the first role probability by the second role probability

so 1/2 x 1/3 = 1/6

answer: 1/6
You might be interested in
What unit of measurement would you use to weigh an adult?
Bess [88]

Answer:

pounds (lb)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
You need to estimate 6.849 x 11 I need help please
makkiz [27]
75.339
nearest tenth: 75.3
nearest hundredth 75.34
nearest whole number 75
8 0
3 years ago
Read 2 more answers
I need help with rates ratios and properties. ​
Anna71 [15]

Answer: 13:15

26:30

39:45

52:60

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
suppose that an individual has a body fat percentage of 19.8% and weighs 162 pounds. How many pounds of his weight is made up of
Andrei [34K]

Answer:

32.1 pounds

Step-by-step explanation:

Given data

Percentage of body fat= 19.8%

Weight= 162pounds

Let us find 19.8% of the persons weight

=19.8/100*162

=0.198*162

=32.076

Therefore, 32.1 pounds of the weight is fat

3 0
3 years ago
What are the methods of substitution?
anyanavicka [17]

Answer:

-<u>One Equation</u>: is set equal to a variable

Example:

y = 2x + 1

x + 3y = -12

You already have y, plug it back into x + 3y = -12

x + 3(2x + 1) = -12

x + 6x + 3 = -12

7x + 3 = -12

(Subtract 3 from each side)

7x = -15

(Divide by 7)

x = - 2.14

-<u>No Equation</u>: is set equal to a variable

Example:

2x + y = 10

4× + 2y = -3

Subtract 2x from each side of 2x + y = 10, you should get y= -2x + 10. Now that you have found y, substitute y into 4x+ 2y = -3.

4x + 2(-2x + 10) = -3

4x + -4x + 20 = -3

(Subtract 20 from each side)

4x + -4x = -23

(Add 4x and -4x)

0 = -23

No Solution

<u>-Both</u><u> </u><u>Equations</u>: are set equal to a variable

Example:

y = x + 5

y = -x + 3

(you already have y so plug it into the other equation to solve for x)

-x + 3 = x + 5

(Add -x on both sides)

3 = 2x + 5

(subtract 5 from both sides)

-2 = 2x

(Divide by 2 on each side)

x = -1

I hope this helped!

8 0
3 years ago
Other questions:
  • A college student takes out a $7,500 loan from a bank. What will the balance of the loan be after one year (assuming the student
    11·1 answer
  • If the point (7,3) is on the graph of an equation, which statement must be
    9·1 answer
  • What are expressions like 4(3+2) and 4(3)+4(2)
    11·1 answer
  • What are the verter and x-intercepts of the graph of the function given below?<br> y=x2-2x-35
    9·1 answer
  • Another wooden plank is leaning against an outside wall of a building. The bottom of the plank is 9 ft from the wall. The length
    15·1 answer
  • I got this question that says to Complete the table for the given rule. and that is y=5x and it says (the chart has only numbers
    10·2 answers
  • Graph g(t)=4sin(3t)+2
    9·1 answer
  • Examine each capital letter in the alphabet. Determine which letters have 180° rotational symmetry about a point in the center o
    9·1 answer
  • Which is the simplified form of the expression 3(7/6x + 4) - 2(3/2-5/4x)<br><br><br>​
    14·1 answer
  • What is the slope for the equation: y = - 4x + 5?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!