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
Margarita [4]
2 years ago
14

Evaluate the expression 2 x (3 + 1) + 2.​

Mathematics
2 answers:
nekit [7.7K]2 years ago
7 0

Answer:8x+2

Step-by-step explanation:

mylen [45]2 years ago
5 0
It would be 10 hope that helped
You might be interested in
Please help me with my homework :)
n200080 [17]

Step-by-step explanation:

x = 36

y = 48

z = 72

hope it helps

3 0
3 years ago
Read 2 more answers
[khan academy] <br><br> hello, please help me with this if youre able to, thanks uwu
Ostrovityanka [42]

Answer:

11 units

Step-by-step explanation:

To calculate CD use the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = C(- 4, 6) and (x₂, y₂ ) = D(- 4, - 5)

CD = \sqrt{(-4+4)^2+(-5-6)^2}

     = \sqrt{0^2+(-11)^2}

     = \sqrt{0+121} = \sqrt{121} = 11

6 0
3 years ago
Read 2 more answers
How many ways are there to select a 5-card hand from a regular deck such that the hand contains at least one card from each suit
Snezhnost [94]

Answer:

There are 685464 ways of selecting the 5-card hand

Step-by-step explanation:

Since the hand has 5 cards and there should be at least 1 card for each suit, then there should be 3 suits that appear once in the hand, and one suit that apperas twice.

In order to create a possible hand, first we select the suit that will appear twice. There are 4 possibilities for this. For that suit, we select the 2 cards that appear with the respective suit. Since there are 13 cards for each suit, then we have {13 \choose 2} = 78 possibilities. Then we pick one card of all remaining 3 suits. We have 13 ways to pick a card in each case.

This gives us a total of 4*78*13³ = 685464 possibilities to select the hand.

6 0
3 years ago
Emma will roll two number cubes, labeled 1 through 6. She will record the sum of the two numbers after each roll. She will roll
coldgirl [10]

Answer:

Emma should expect the sum to be equal to five "60 times"

Step-by-step explanation:

Please kindly check the attached file for explanation

5 0
3 years ago
Carolina needs $50 to buy a new Mp3 player Caroline has 40% of the amount how much does she have
olga55 [171]
40/100 * 50=20
She has$20
4 0
3 years ago
Read 2 more answers
Other questions:
  • If i have 2400 cents, how many dollars would i have?
    5·1 answer
  • To convert 0.73 hours into minutes which ratio would you multiply by. a 1 minute/ 60 hours
    14·1 answer
  • Which expression is equivalent<br> 07x+y<br> 0 7x-y
    13·1 answer
  • The temperature was 75° Fahrenheit. The temperature dropped at a rate of 10° per hour.
    14·1 answer
  • Need help for pythagorean theorem model ​
    7·1 answer
  • My sister has trouble once again
    12·1 answer
  • I will give brainlest PLEASE HELP
    11·2 answers
  • Help Please I put 70 pts on this
    12·2 answers
  • Multiply and write in standard form:<br> (2x + 1)(5x - 2)<br> Show all work for full credit.
    10·1 answer
  • Help please plase please ples ples ples
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!