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
bezimeni [28]
2 years ago
8

John is solving the following problem: 2(3x-4). When he simplifies the problem using

Mathematics
1 answer:
expeople1 [14]2 years ago
5 0

Answer:

si

Step-by-step explanation:

Ñ

You might be interested in
Factor completely: −3x2 + 6x − 9
denis23 [38]
Factor out the -3
(-3)(x^2-2x+3)

8 0
3 years ago
Read 2 more answers
What is the answer? If 45 x 36 +62=72%
Soloha48 [4]
Answer: 1682

(45 x 36) + 62
1620 + 62 = 1682


7 0
3 years ago
A 54-degree Angle is bisected by a ray what is the measure of each and formed
Sidana [21]
54<span> is </span><span>bisected hope this helps

</span>
5 0
3 years ago
Read 2 more answers
When a gas is kept at a constant temperature and pressure on it changes, its volume changes according to the following formula,
astra-53 [7]

Answer:  Approximately 1.9 atm

============================================

Work Shown:

P_1*V_1 = P_2*V_2 \ \text{ ... Boyle's Law}\\\\4.5*1.5 = P_2*3.5\\\\6.75 = P_2*3.5\\\\P_2*3.5 = 6.75\\\\P_2 = \frac{6.75}{3.5}\\\\P_2 \approx 1.92857142857142\\\\P_2 \approx 1.9\\\\

If the volume is 3.5 liters, then the pressure is approximately 1.9 atm.

Note the increase in volume leads to the reduction of pressure, and vice versa. The two variables have an inverse relationship.

-----------

As a check,

P_1*V_1 = P_2*V_2\\\\4.5*1.5 \approx 1.9*3.5\\\\6.75 \approx 6.65\\\\

We don't get the exact thing on both sides, but the two sides are close enough. We have rounding error due to P2 being not exact.

A more accurate check could be

P_1*V_1 = P_2*V_2\\\\4.5*1.5 \approx 1.92857*3.5\\\\6.75 \approx 6.749995\\\\

which has the two sides much closer to one another. This helps us verify the answer.

5 0
3 years ago
Find the volume of the cylinder
Marta_Voda [28]

Answer:

500π m^3

Step-by-step explanation:

The question is not complete

Cylinders are described with dimensions as

Diameter and Height

Say the diameter is

D= 10m

and Height is

H=20

Hence the radius is

R= D/2= 10/2= 5 m

Therefore the volume is gotten as

V= πr^2h

V= π*5^2* 20

V=  π*25*20

V= 500π m^3

Hence the volume is  500π m^3

4 0
3 years ago
Other questions:
  • How do you write 3.625 as a fraction
    12·2 answers
  • In a football game, Landon gained 10 yards on his first carry. He was tackled for a loss of 12 yards on his second carry. Write
    14·1 answer
  • 3(x+7)^2 ............
    15·2 answers
  • On the basis of extensive tests, the yield point of a particular type of mild steel-reinforcing bar is known to be normally dist
    7·1 answer
  • Multiply the following radicals (do NOT simplify)<br> 2/4 x 416
    12·2 answers
  • Plz Answer
    9·1 answer
  • Calculate the compound interest $600 for two years at 7% annum​
    12·1 answer
  • Consider the absolute value inequality: |x - 6| &gt; 20. Will the graph of the solutions to the inequality result in an "and" or
    10·1 answer
  • Show two ways fivepeople cans hare a 3-segmant chewy fruit worm
    7·2 answers
  • This ven diagram shows sports played by 10 students.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!