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
hammer [34]
3 years ago
11

5/3x + 1/3x = 21 2/3 + 7/3x

Mathematics
2 answers:
NemiM [27]3 years ago
5 0

Answer: x=-65

Step-by-step explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable.

MrMuchimi3 years ago
5 0
Then you will have -1/3x=65/3 cross-multiply to get -3=195x then divide by 195 to get x=-1/65

You might be interested in
Find the distance between the points given<br> (0, -6) and (9,6)
Oduvanchick [21]

Answer:

(9,12)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
This question has several parts that must be completed sequentially. If you skip a part of the question, you will not receive an
maxonik [38]

Answer:

5.0 ft-lbf

Step-by-step explanation:

The force is

F = \dfrac{9}{6^x}

This force is not a constant force. For a non-constant force, the work done, <em>W</em>, is

W = \int\limits^{x_2}_{x_1} {F(x)} \, dx

with x_1 and x_2 the initial and final displacements respectively.

From the question, x_1  =0 and x_2 = 12.

Then

W = \int\limits^{12}_0 {\dfrac{9}{6^x}} \, dx

Evaluating the indefinite integral,

\int\limits \dfrac{9}{6^x} \, dx  =9 \int\limits\!\left(\frac{1}{6}\right)^x \, dx

From the rules of integration,

\int\limits a^x\, dx = \dfrac{a^x}{\ln a}

9 \int\limits \left(\frac{1}{6}\right)^x \, dx = 9\times\dfrac{(1/6)^x}{\ln(1/6)} = -5.0229\left(\dfrac{1}{6}\right)^x

Returning the limits,

\left.-5.0229\left(\dfrac{1}{6}\right)^x\right|^{12}_0 = -5.0229(0.1667^{12} - 0.1667^0) = 5.0229 \approx 5.0 \text{ ft-lbf}

4 0
3 years ago
Can someone help with question 3
kirza4 [7]

Answer:

This is what you have to explain:

With 5n, you are multiplying a number and a variable.

With 5 + n, you are adding a number and a variable.

4 0
3 years ago
calvin paints pictures and sells them at art shows. He charges $56.25 for a large painting. He charges $25.80 for a small painti
stellarik [79]
The answer is 1,111.90
3 0
3 years ago
Read 2 more answers
Express the ratio in simplest form 85 out of 102
lora16 [44]
1.2 is the answer to your question.
4 0
3 years ago
Read 2 more answers
Other questions:
  • a fever is generally considered to be a body temperature greater than 100F . your friend has a temperature of 37C does your frie
    15·1 answer
  • how many of the first 80 positive integers can he written as the sum of two distinct powers of 3? for example, 28=27+1=3^3+3^0 c
    10·1 answer
  • 200 people went on holiday 10 % of the children went to Wales 25 % went to Scotland how many more people went to Scotland more t
    8·2 answers
  • What multiplies to 20 and adds up to 9?
    13·2 answers
  • What is the product of the expression (-2.2)(1.5)(-4.2)
    9·2 answers
  • Identify the GCF of 12a^4b^3 + 8a^3b^2.<br> 4a^3b^2<br> 2a^3b<br> 4a^2b<br> 8a^3b^2
    5·1 answer
  • Please help due asap
    11·1 answer
  • HELP ASAP! I’m very confused and need help! Thank you!
    15·1 answer
  • A proportional relationship is shown in the table below:
    13·2 answers
  • Carnegie Learning, Inc.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!