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
Inga [223]
2 years ago
11

Which of these is the algebraic expression for "3 times the sum of 2 and y?"

Mathematics
2 answers:
max2010maxim [7]2 years ago
7 0

Answer:

the answer is 3(2+y)

Step-by-step explanation:

i commented that first it would not let me answer

]

tatyana61 [14]2 years ago
7 0

Answer:

3(2+y)

Step-by-step explanation:

Sum is addition, and you need to multiply 3 by 2 and 3 by y. It has to be a because it is the only one that does 3(2+y)

B isn’t multiplying it by y

C doesn’t multiply 3 by 2

D doesn’t multiply 3 by y

You might be interested in
Solve the equation for x.<br> 2(x-2) + 6 = 2
Tpy6a [65]

Answer:

x=0

Step-by-step explanation:

2x-4+6=2

2x+2=2

2x=0

x=0

6 0
3 years ago
Read 2 more answers
Karen is buying pens and pencils for the new school year. She wants to have no more than 25 writing utensils in all. She also wa
bezimeni [28]
For this case, the first thing we must do is define variables.
 We have then:
 x: number of pens
 y: number of pencils
 We now write the system of inequations:
 x + y  \leq  25&#10;&#10;y  \geq  (x - 3) ^ 2&#10;
 The solution to the system of inequations is given by the shaded region.
 Note: see attached image.

3 0
3 years ago
Please help and tell me how to do this <br> 20 POINTS
svp [43]
The answers are :
13) 9
14) 200
15) -10
16) -300

17) -276
18) -66
3 0
3 years ago
Read 2 more answers
My sisters phone is dead and she needs to know his question so I'll just tell you it!...
Vanyuwa [196]
 I used a calculator and it said the answer is 430858661.

The only way I know how to do this sort of long sum is with a calculator....
All you need to do is input 43789 * 9 + 138 * 12 - 1345 + 124556 x 3456 - 1287 and you will get the answer. Converted the words into the numerical symbols like times to *

If you want it to be more readable add commas so it's 430,858,661. You do it every 3 numbers. 

You'll want to do it the right order of operations since not all calculators do this automatically and it's a good habit >_>, using an acronym like BIDMAS (using the brit acronym lol) is a good way to remember this (<span>Brackets, Indices, Division, Multiplication, Addition, Subtraction)

So you'll need to do the multiplication first and then the addition and then the subtraction so this is the correct order. You want to use the brackets so it does it in the right order. 
(43 789 * 9) + (138 * 12) - 1345 + (124 556 x 3456) - 1287</span>
5 0
3 years ago
Need help asap will give brain and all non helpful answers will be reported
jonny [76]

Answer:

Local max is .5

Step-by-step explanation:

The local maximum is for x values between 2 and 4

It looks like the x value is 2.5 and the y value is .5


5 0
3 years ago
Other questions:
  • In how many ways can you receive four cards of the same face value and one card from the other 48 available cards?
    5·1 answer
  • What is -3(b-8)-5=9(b+2)+1
    10·1 answer
  • Find the value of x in the triangle
    8·1 answer
  • Plz help with this!!
    7·1 answer
  • The price of a cup of coffee was $2.40 yesterday. Today, the price rose to $2.65. Round your answer to the nearest tenth of a pe
    10·1 answer
  • Drag each title to the correct box. Not all tiles will be used
    8·1 answer
  • A software company is hiring some programmers to add to its development team. A junior programmer salary is $48,000 and a senior
    13·1 answer
  • How do you do this, I don’t understand it
    12·2 answers
  • The midpoints of an irregular quadrilateral ABCD are connected to form another quadrilateral inside ABCD. Complete the explanati
    10·1 answer
  • Ms. Placencio weighed 153 pounds in 2018. She now weighs 132 pounds. What is the percent change round to the nearest tenths plac
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!