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
user100 [1]
2 years ago
7

Solve for a in terms of b and c. 4a + b = 2c

Mathematics
2 answers:
Lostsunrise [7]2 years ago
6 0

a=(2c-b)/4: answer to your equation

bija089 [108]2 years ago
3 0

the answer for the question is a= 2c-b/4 i hope this is helpful

You might be interested in
Which difference is about 10?
Helga [31]

Option B is the answer.

70.9 - 58.7

4 0
3 years ago
The basketball player Shaquille O'Neal is 7 feet 1 inch tall, which is equivalent to 216 centimeters a nanometer (nm) is a unit
Kamila [148]

Answer:

Shaquille O'Neal's height= 2,160,000,000 nm

= 2.16 × 10^9 nm

Completed question;

The basketball player Shaquille O'Neal is 7 feet 1 inch tall, which is equivalent to 216 centimeters a nanometer (nm) is a unit of measurement that is one-billionth of a meter, convert his height to nanometers.

Step-by-step explanation:

Given;

Shaquille O'Neal's height= 216cm = 216 × 1/100 m = 2.16m

Since, a nanometer (nm) is a unit of measurement that is one-billionth of a meter.

1 m = 1 billion nanometers

So,

2.16m = 2.16 billion nm = 2160000000 nm

Shaquille O'Neal's height= 2160000000 nm

= 2.16 × 10^9 nm

8 0
3 years ago
Is 31/50 greater than 1/2
KengaRu [80]
Yes 31/50 is greater than 1/2
5 0
3 years ago
Read 2 more answers
I need explanations for Mathematical Proofs.
erma4kov [3.2K]

Answer:

Proofs employ logic expressed in mathematical symbols, along with natural language which usually admits some ambiguity. In most mathematical literature, proofs are written in terms of rigorous informal logic.

According to Bleiler-Baxter & Pair [22], for a mathematician, a proof serves to convince or justify that a certain statement is true. But it also helps to increase the understanding of the result and the related concepts. That is why a proof also has the role of explanation.

There are many different ways to go about proving something, we'll discuss 3 methods: direct proof, proof by contradiction, proof by induction. We'll talk about what each of these proofs are, when and how they're used. Before diving in, we'll need to explain some terminology.

Although I will focus on proofs in mathematical education per the topic of the question, first and foremost proofs are so hard because they involve taking a hypothesis and attempting to prove or disprove it by finding a counterexample. There are many such hypotheses that have (had) serious monetary rewards available.

In logic and mathematics, a formal proof or derivation is a finite sequence of sentences (called well-formed formulas in the case of a formal language), each of which is an axiom, an assumption, or follows from the preceding sentences in the sequence by a rule of inference.

All mathematicians in the study considered proofs valuable for students because they offer students new methods, important concepts and exercise in logical reasoning needed in problem solving. The study shows that some mathematicians consider proving and problem solving almost as the same kind of activities.

More information for you..

https://youtu.be/V5tUc-J124s

https://youtu.be/dMn5w4_ztSw

\color{yellow}{}

3 0
3 years ago
What is the slope indicated in the table below?
Mila [183]

Answer:

it goes up (x) goes by 5 and (y) by 7

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Mr. Osmond bought a computer that cost $2,500. How much did he pay for the computer if the sales tax rate was 7%?
    13·2 answers
  • In a certain college, 33% of the physics majors belong to ethnic minorities. Find the probability of the event from a random sam
    5·1 answer
  • What is the width of a rectangle with length 25 in and area 375in^2
    11·1 answer
  • What’s the vertex of f(x)=(x+5)^2
    8·1 answer
  • Z%3 = -3.6 helpppp!!!
    6·1 answer
  • Help please. I think it's B but not sure.
    6·1 answer
  • DONT HAVE MUCH TIME LEFT, THIS WILL BE DUE SOON!!!
    15·2 answers
  • Mario found 12 rocks for his rock collection. His sister found five times as many rocks as Mario. How many rocks did Mario’s sis
    9·2 answers
  • Is Time a function of temperature?
    5·1 answer
  • Please help asap, this is timed!!!!!!<br> I'll mark brainliest!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!