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
Darya [45]
2 years ago
9

Use the distributive property to simplify 3 + 5c(2 + 6c) completely.​

Mathematics
1 answer:
Charra [1.4K]2 years ago
7 0

Answer:

Distributive property says that:

(A + B)*C = A*C + B*C

Now let's try to use it in our expression:

3 + 5*c*(2 + 6*c)

Here we can take the two terms inside the parentheses as A and B, and the term that multiplies them as C, then distributing we get:

3 + (5*c)*2 + (5*c)*(6*c)

Now remember that the multiplications are associative and commutative, then we can write this as:

3 + (2*5)*c + (5*6)*(c*c)

3 + 10*c + 30*c^2

And we can't simplify it anymore.

You might be interested in
Which is the graph of f(x)=4(1/2)^x
dusya [7]

It would be the first graph because it lands on -1 and +4

7 0
3 years ago
Read 2 more answers
Help mw with this one
Alex787 [66]
1/4 in fraction form, or 0.4 in decimal
5 0
3 years ago
Please help, I don’t really understand how to do this at all.
Alisiya [41]

Answer:

i don't know exactly.

Step-by-step explanation:

but the might be an angle tool online.

5 0
2 years ago
Read 2 more answers
Jo borrowed 3,800 for 4 months from a bank. the bank discounted the loan at 5.5%.
garri49 [273]
A.
I=prt
I=(3800)(.055)(4/12)
I=$69.67

b.
Principal-interest=money received from Bank
3800-69.67=$3730.34

c.
I=prt
69.67=3730.34(r)(4/12)
69.67=1243.45r
69.67/1243.45=1243.45/1243.45r
.056≈r
Rate is 5.60%
8 0
3 years ago
Natalie opened a bank account that earns 2.5% simple interest. If her account earned $180 over ten years, how much was Natalie's
Inga [223]

Answer:

i believe your answer is $7,200

Step-by-step explanation:

take 180 and divide it by .025, you should get $7,200.

6 0
2 years ago
Other questions:
  • Solve the system of inequalities y>x+5 y<2x+2
    13·1 answer
  • What is 2/3 divided by 9?
    15·1 answer
  • Area: Trapezoids, Rhombuses, Kites. It says perimeter but I just need the Area please
    12·1 answer
  • The graph of y = –2x + 10 is:
    9·2 answers
  • How to solve this equation 18.5 = -4.5 + 7(k + 6)
    12·2 answers
  • Distributive property<br> 7(*+2)+3=73
    7·1 answer
  • Natalie picked 135 berries in 15 minutes. If she continues picking at that rate, how long will it take her to pick 486 berries?
    11·2 answers
  • PLZ HELP ILL MARK U BRAINLIEST
    6·2 answers
  • PLS HELOP MEEEEEEEEEEEEEEEEE
    10·2 answers
  • Convert 13,000,000,000,000,000,000,000,000 to scientific notation.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!