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
Hoochie [10]
3 years ago
7

2(y + 5) use the distributive property to expand expressions.

Mathematics
2 answers:
nydimaria [60]3 years ago
7 0

Answer:

2y+10

Step-by-step explanation:

If you want to distribute 2(y+5), you're going to multiply y and 5 to 2

yx2=y2

5x2=10

Your answer should be 2y+10

(Hope this helps UwU)

marta [7]3 years ago
3 0

Answer:

2(y+5)

Step-by-step explanation:

= 2y+10 simple multiplication method

You might be interested in
What is the absolute magnitude of a star that has a period of 62 days?
mylen [45]
your 62 days shirt
3 0
3 years ago
Read 2 more answers
Carlos is using the distributive property to evaluate the expression 14 (49) by using friendlier numbers. His work is shown belo
Natasha2012 [34]
Separating 49 into 40+9
7 0
3 years ago
Read 2 more answers
If there are 17 green marbles in a jar of 65 marbles, what is the probability of drawing 2 green marbles at random without repla
erastovalidia [21]

Answer:

Option b) \frac{17}{260}

Step-by-step explanation:

We are given the following information in the question:

Total number of marbles = 65

Number of green marbles = 17

We have to find the probability of drawing 2 green marbles at random without replacement.

Formula:

Probability = \displaystyle\frac{\text{Number of favourable outcomes}}{\text{Total number of outcomes}}

\text{P(Drawing 2 green marbles at random without replacement)} = \\\text{Probability of drawing }1^{st} \text{ green marble}\times \text{Probability of drawing }2^{nd} \text{ green marble}

\text{Probability of drawing }1^{st} \text{ green marble} = \displaystyle\frac{17}{65}\\\\\text{Probability of drawing }2^{nd} \text{ green marble} = \displaystyle\frac{16}{64}

\text{P(Drawing 2 green marbles at random without replacement)} =\displaystyle\frac{17}{65}\times \frac{16}{64}=\frac{17}{260}

Option b) \frac{17}{260}

5 0
3 years ago
PLS HALP I'm stuck on number 31
Marta_Voda [28]
There are 2 possibilities for where A can be: one where C is 30° (and A is 60°) and another where C is 60° (and A is 30°). Since it's not specified, we can find both.

30°:
drawing the triangle on a graph, you can see that point C is 4 units above point B, so we know that one side of the triangle is 4. Once we find the other "leg" of the triangle (the one that's parallel to the x-axis), we can just add that value to B to find the x coordinate of A.
If angle C is 30°, using the side ratios of a 30-60-90 triangle, that side is "a√3", and the side we're looking for is a. So, to find a, we just divide 4 by √3. In that case, point A is 4/(√3) units to the right of -2√3. We can rationalize 4/(√3) like this:

(4√3)/3

and then add that to 2√3:

(4√3)/3 + -2√3

(4√3)/3 + (-6√3)/3 = (-2√3)/3

We know that the x-coordinate of A is (-2√3)/3, and the y-coordinate is -1 because B is a right angle and we're just moving horizontally. So, if C is 30° and A is 60°, point A is at ((-2√3)/3, -1).

60°:
in this case, the leg we know is "a" and the leg we're looking for is "a√3". So, we can multiply 4 by √3 to get the distance from B:

4 x √3 = 4√3

4√3 + -2√3 = 2√3

So the x-coordinate of A here is 2√3, and the y-coordinate is still -1: (2√3, -1).

hope that helps! if you liked this answer please rate it as brainliest!! thank you!!!

8 0
3 years ago
Guys its my birthday and ill be thankful if someone would help < 3
MAXImum [283]

✔️ all real numbers

#VerifiedAnswer

3 0
2 years ago
Read 2 more answers
Other questions:
  • For Halloween, Isabel received 5 6/7 pounds of candy in the first hour and another 3 4/9 pounds the second hour. How much candy
    15·2 answers
  • Express the number in scientific notation. 780,000,000
    7·2 answers
  • Suppose that a class contains 15 boys and 30 girls, and that 10 students are to be selected at random for a special assignment.
    5·1 answer
  • How many times does 5 go into 48
    15·2 answers
  • Mr. Teal orders the same business lunch for 5 people. Everyone has a salad for $5, a steak sandwich for $12, lemonade for $3, an
    6·1 answer
  • Let D = E = {−2, −1, 0, 1, 2} Write negations for each of the following statements and determine which is true, the given statem
    10·1 answer
  • Please help!<br> And explain the answers too!
    10·1 answer
  • Get really big brain for this
    7·1 answer
  • Solve for R1. Thank you! :)
    14·2 answers
  • If a hand sanitizer cleans 99.9% of bacteria if u use it 2 times does that make it 100%
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!