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
natka813 [3]
3 years ago
15

Which expression is equivalent to 5(4x + 3) - 2x ? A. 18x + 15. B. 18x + 3. C. 7x + 8. D. 2x + 8

Mathematics
1 answer:
julia-pushkina [17]3 years ago
6 0

Answer:

A. 18x + 15

Step-by-step explanation:

5(4x + 3) - 2x

Distribute

5*4x +5*3 -2x

20x +15 -2x

Combine like terms

18x+15

You might be interested in
Based on the graph, which statement BEST describes what is happening to the temperature over time?( picture 1 )
kotykmax [81]
Number 1 is A, number 2 is B number three is D
5 0
3 years ago
The volume of a sphere can be calculated by V = 4/3 * pi If the volume is 113.04 cm ^ 3 what is the radius?
lisov135 [29]

Answer:

2.99 cm

Step-by-step explanation:

V= \frac{4}{3}(pi)(r^3)=113.04cm^3

113.04/ \frac{4}{3}(pi) = r^3 = 26.99

r=\sqrt[3]{26.99} = 2.99cm

3 0
3 years ago
*20 points* any help would be appreciated
MrRa [10]

Answer:

The first one out of the four awnsers where 2 3 and 4 make 180 is correct!

Step-by-step explanation:

hope this helps:)

6 0
3 years ago
Read 2 more answers
Need help pleaze thxs​
timofeeve [1]

The answer is A, good luck!

3 0
3 years ago
Please help I’m very confused I will mark BRAINLIEST
larisa [96]

a. A number plus seven

b. Five minus a number

c. A number minus two times eight

5 0
3 years ago
Other questions:
  • HELP PLEASE<br><br> ((ATTACHMENT TO HELP ANSWER, BECAUSE THERE'S REALLY NO QUESTION WITH IT))
    13·1 answer
  • The sum of a number and -2 is no more than 6
    14·1 answer
  • A fixed percent of the principal is
    13·1 answer
  • Can you help me please.​
    5·1 answer
  • Grace is comparing cell phone plans. A prepaid phone plan costs $0.20 per minute and has no monthly fee. A contracted phone plan
    5·2 answers
  • Estion
    5·1 answer
  • How do add or subtract negative fractions<br> -2/5 +4/-10 =
    12·2 answers
  • The fish population in a local stream is decreasing at a rate of 5% per year. The original population was 75,000 fish. What is t
    14·1 answer
  • HELP PLZ
    7·1 answer
  • Natalie also made a catapult, but she used stronger elastic bands than Aiden did. As a result, she was able to send her ball far
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!