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
kotegsom [21]
4 years ago
12

5x+20=70 solve for x

Mathematics
2 answers:
AnnyKZ [126]4 years ago
7 0
1st minus from 20. that cancels out. Then put it on the other side so it looks like 5x=70-20. simplify. 5x=50. next, divide by 5. 50/5=10. so x=10
Anarel [89]4 years ago
5 0
5x + 20 = 70
        5x = 70 - 20
        5x = 50
          x = 50/5
          x = 10

5(10) + 20 = 70
     50 + 20 = 70
              70 = 70

hope this helps :)


You might be interested in
Square root of 2 divided by the cube root of 2
kifflom [539]

Answer: \sqrt[6]{2}

Step-by-step explanation:

You know that the expression is \frac{\sqrt{2}}{\sqrt[3]{2}}

By definition we know that:

\sqrt[n]{a}=a^{\frac{1}{n}

You also need to remember the Quotient of powers property:

\frac{a^n}{a^m}=a^{(n-m)}

Therefore, you can rewrite the expression:

=\frac{2^{\frac{1}{2}}}{2^{\frac{1}{3}}}

Finally, you have to simplify the expression. Therefore, you get:

=2^{(\frac{1}{2}-\frac{1}{3})}\\=2^{\frac{1}{6}}\\=\sqrt[6]{2}

5 0
3 years ago
Read 2 more answers
A recipe for 1 batch of spice mix says, “Combine 3 teaspoons of mustard seeds, 5 teaspoons of chili powder, and 1 teaspoon of sa
otez555 [7]

Answer:

There is no diagram for our observation. Please refine your question next time.

Step-by-step explanation:

7 0
3 years ago
The ratio of men to women working for a company is 3 to 5. If there are 120 women working for the company, what is the total num
Xelga [282]

Answer: 192 people

Step-by-step explanation:

We can set up a ratio.

Let x be the number of men working in the company.

\frac{3 men}{5 women}  = \frac{xmen}{120 women}

We can cross umltiply.

360 = 5x

x = 72 men.

Therefore, the total number of employees = 120 women + 72 men

= 192 people.

5 0
2 years ago
Read 2 more answers
Select the correct answer.
Darya [45]
C. 81.74 ............
5 0
3 years ago
To find the area of a right triangle, multiply its base by its altitude. true false
scZoUnD [109]
False

you have to divide it by 2

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the domain of the function represented by these ordered pairs? ( -2, 8 ), ( 0, -7 ), ( 3, 4 ), ( 4, -7 )
    7·1 answer
  • In a certain Algebra 2 class of 26 students, 18 of them play basketball and 5 of them play baseball. There are 6 students who pl
    6·2 answers
  • Explain (1+y)^2 how does it turn into 1+2y+y^2 ? i don't understand
    5·1 answer
  • Answer these questions that go along with the answer.
    13·1 answer
  • A company had a net profit of --$5.0 million one year and
    14·1 answer
  • For the standard normal curve , find the z-score that corresponds to the third quartile answer??
    6·1 answer
  • The green shape is a dilation of the black shape. What is the scale factor of the dilation?
    7·2 answers
  • The equation of a function is given.
    8·1 answer
  • Find the slope of the line that passes through (8, 7) and (1, 6).
    14·1 answer
  • Find the average of the numbers 6 4/7, 1 5/56, 9 1/7, 3 5/8. Write the solution as a mixed number or a fraction in lowest terms.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!