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
saveliy_v [14]
3 years ago
14

What is the value of z?

Mathematics
2 answers:
Alchen [17]3 years ago
7 0

Answer:

17

Step-by-step explanation:

30+31=61

180-61=119

119/7=17

asambeis [7]3 years ago
3 0

answer is z=17

hope that helped loll

You might be interested in
20 plus 2 x divided by 5 subtract x
irina [24]
20+2x/5-x
Start by writing it as a fraction

20 + 2/5x (fraction) - x
Next you calculate the difference

20 - 3/5x (fraction) is the answer
3 0
3 years ago
Simplify the expression <br> 49<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%20" id="TexFormula1" title=" \frac{1}{
dimaraw [331]
To convert a mixed fraction into an improper fraction:

a\frac{b}{c} =\frac{(a\cdot c)+b}{c}

49 \frac{1}{2} = \frac{(49\cdot 2)+1}{2} = \frac{98 +1}{2} = \boxed{\bf{\frac{99}{2}}}
8 0
3 years ago
Solve for x: 1/2(4x+3)=3x-5
Temka [501]

Answer:

I believe x=6 1/2 which is 6.5 in decimal form :)

8 0
3 years ago
Ralph Chase plans to sell a piece of property for $155000. He
Mrrafil [7]

Ralph chase invested $85000 at an interest of 10% and $70000 at an interest of 8%

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

An independent variable is a variable that does not depends on other variable while a dependent variable is a variable that depends on other variable.

Let a represent the amount invested at interest of 10% and b represent the amount invested at 8%, hence:

a + b = 155000    (1)

Also:

0.1a + 0.08b = 14100    (2)

From both equations:

a = 85000, b = 70000

Ralph chase invested $85000 at an interest of 10% and $70000 at an interest of 8%

Find out more on equation at: brainly.com/question/2972832

#SPJ1

7 0
2 years ago
Loretta’s income last year was $81,300. She made $56,800 at her salaried job and had additional passive income. If Loretta earne
adell [148]

Answer:

The answer is $2041.67 approx.

Step-by-step explanation:

Loretta’s income last year was $81,300.

Amount made in salary = $56,800

So, additional passive income is = 81300-56800=24500 dollars

Given that Loretta earned the same amount of passive income each month for the entire year.

So, her per month passive earning was = \frac{24500}{12}=2041.67 dollars

Therefore, the answer is $2041.67 approx.

3 0
3 years ago
Other questions:
  • Evaluate the expression. 2 • 15 – 7 + 4
    6·1 answer
  • Helppppppppppppppppppppppppppp
    5·2 answers
  • A high school has 1,500 students. In a random sample of 50 students, 32 own one or more pets. Predict the number of students at
    6·1 answer
  • 20 POINTS!!!
    15·2 answers
  • Expand and simplify: (2x − 5y) (x + 3y)
    11·1 answer
  • Whats the answer? help pls!!
    5·2 answers
  • Review the table of values for function h(x).
    5·2 answers
  • Im bored and i dont really want to do my ss work
    15·1 answer
  • Part C Rewrite the expression from Part B to get the variable b alone on one side of the equation. (This is also called isolatin
    5·1 answer
  • In this unit, you worked with geometric proofs. A proof is a logical sequence of justified conclusions that lead from a hypothes
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!