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
mojhsa [17]
2 years ago
10

Simplifly the expression 2(x - 5)

Mathematics
1 answer:
defon2 years ago
7 0

Answer:

2x - 10

Step-by-step explanation:

2(x - 5)

distribute

2*x - 2*5

2x - 2*5

2x - 10

You might be interested in
Identify the variables, the constant, the coefficients, and the exponents in the algebraic
Naya [18.7K]
Variables: x and y
Coefficients: 5 and 2
Constants: 4
Exponents: 2 (if 3y is being squared)
4 0
3 years ago
Which of the following expressions to 36x + 24y? choose all that apply.
Kruka [31]

6(6x + 4y)

12(3x + 2y)

4(9x + 6y)

8 0
2 years ago
You are playing a board game with your little sister. Moves are determined by rolling 2 six-sided dice. The red die tells you th
enot [183]

Answer: The probability is 1/9.

Step-by-step explanation:

First, let's define the possible outcomes of each dice:

Red: Forward (4 times), Backward (2 times)

Green : {1, 1, 2, 2, 3, 4}

We want to find the probability of moving backward 2 spaces.

Then we need to find the probability of rolling a "backward" in the red dice, and a 2 in the green dice.

First, the probability of rolling a backward in the red dice is equal to the quotient between the number of outcomes that are "backward", and the total number of outcomes in the dice (there are 2 backwards and 6 outcomes in total), this is:

p1 = 2/6 = 1/3.

And the probability of rolling a 2 in the green dice is equal to the quotient between the number of outcomes with a 2, and the total number of outcomes. (The 2 appears two times, and there are 6 possible outcomes):

p2 = 2/6 = 1/3.

Now, the probability of both events happening at the same time is equal to the product of the individual probabilities, then the probability of moving backwards 2 spaces is:

P = p1*p2 = (1/3)*(1/3) = 1/9.

7 0
3 years ago
How many 5-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, if repetition of digits is not allowed? a.119 b.16,
Sergeeva-Olga [200]
Answer:
c. 2520

Explanation:
Repetition is not allowed, therefore:
1st digit can be any of the given 7 numbers
2nd digit can be any of the remaining 6 numbers
3rd digit can be any of the remaining 5 numbers
4th digit can be any of the remaining 4 numbers
5th digit can be any of the remaining 3 numbers
This means that:
number of possible combinations = 7 * 6 * 5 * 4 * 3 = 2520 numbers

Hope this helps :)
5 0
3 years ago
A data set includes systolic blood pressure measurements from 147 adult females. If we compute the values of sample statistics f
Semmy [17]

Answer:

Sample mean

Sample variance

Sample proportion

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • 5 meters of wire. How long is the wire in millimeters?
    10·1 answer
  • Smart phone sales since 1990
    10·1 answer
  • What i want to know is what is -x=-3+2
    5·2 answers
  • Help plz...........!
    7·1 answer
  • What is the greatest common divisor of 36, 45 and 60?
    7·2 answers
  • Alyssa went to the store to buy chicken soup. The following table shows the specials on certain brands of chicken soup at the st
    15·1 answer
  • 19 points Please do 2 4 5 & 6
    6·1 answer
  • PLEASE ANSWER ASAP
    7·1 answer
  • Suppose f(x) = mx + b. What is the inverse function in terms of m and b?
    14·1 answer
  • Is ( – 1, – 5) a solution to this system of equations? 7x+2y=13 4x+4y=14
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!