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
Pavlova-9 [17]
3 years ago
14

1. Write an algebraic expression for the sum of three coins and c coins.

Mathematics
1 answer:
Juliette [100K]3 years ago
5 0

Answer:

1 Is A

2 is B

3 is A

4a is D

4b is -53 but that's not an answer choice

4c is C

4d is D

You might be interested in
Which inequality is true when...​
Andreyy89

Answer:

D

Step-by-step explanation:

so for the square root of 151/2 is around 6.1

so d is your answer

6 0
3 years ago
P L E A S E H E L P M E
Oksanka [162]

Answer:

with what?

Step-by-step explanation:

there's nothing there? srry?

6 0
3 years ago
Read 2 more answers
Vladimir has 64 coins of .25 cents and 56 coins for .50 cents. What is the greatest number of identical packs of coins with no c
Zina [86]

Answer:

56 coins for 0.50 cents

Step-by-step explanation:

3 0
3 years ago
The length of a rectangle is 6 inches longer than its width. the perimeter of the rectangle is 28 inches. if x represents the wi
bixtya [17]

I hope choice must be given so that we can select which equation can be used to find its value.

I am showing the steps for this problem.

Given that, x represents the width of the rectangle and the perimeter of the rectangle is 28 inches.

Let's assume y represent the length of the rectangle.

Formula to find the perimeter of a rectangle is,

p= 2 * length + 2 * width.

Hence, we can set up an equation as following.

2 y + 2x = 28.

Hope this is your question, if not I think you will, still be able to

find an answer of your question based on this solution.

Hope this helps you!.

8 0
4 years ago
Read 2 more answers
Help please!! 1. Solve the system of equations.<br> x + 5y = 3<br> 3x - 2y = 6
sattari [20]

Answer:

x = 9/2     y = 0

Step-by-step explanation:

2/3x + 5y = 3            5y = -2/3x + 3                y = -2/15x + 3/5

4/3x - 2(-2/15x + 3/5) = 6

4/3x + 4/15x - 6/5 = 6

8/5x - 6/5 = 6

8/5x = 36/5

x = 9/2

2/3(9/2) + 5y = 3

3 + 5y = 3

5y = 0

y = 0

6 0
3 years ago
Other questions:
  • Simplify the expression 4[(10-4)2÷4]
    12·2 answers
  • If a = b and the supplementary of
    14·1 answer
  • The difference between 3 times a number and 21 as an expression
    15·1 answer
  • what is the largest whole number that can round up or down to 500 if we where rounding to the nearest hundred
    8·2 answers
  • $250 at 4% for 1 year<br> What is the balance of the account?
    14·2 answers
  • Please help ASAP<br>the answer are within the pic
    5·1 answer
  • PLEASE HELP SMART PEOPLE WILL MARK BRAINLIEST
    13·1 answer
  • Drag the dot to plot (0, -4)
    9·1 answer
  • Is 1,48 rational or irrational<br><br><br>​
    12·1 answer
  • Use the Distributive property to solve the equations.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!