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
murzikaleks [220]
3 years ago
7

–2z − 7 need this done now

Mathematics
1 answer:
Debora [2.8K]3 years ago
5 0

Answer:

the value of the z is -3.5

Step-by-step explanation:

According to the question, the following information is given

-2z - 7

Based on the above information

We assume that we have to determine the z value

so

-2z - 7 = 0

-2z = 7

z = 7 ÷ -2

= -3.5

Hence, the value of the z is -3.5

The same is to be considered and relevant too

You might be interested in
Can someone give step by step on what to do?
ohaa [14]

Answer:

SA=14.28^{2}

Step-by-step explanation:

In the Equation it asks for 3 things; pi (3.14), r (The radius), and h (the height).

In the question, it says that the radius is 1 foot and that the height is 4 feet. From there all you need to do is insert those numbers where it's shown in the equation. This makes the equation go from this:

SA=2\pi r^{2} + 2\pi r h

To this: SA=2(3.14)(1^{2}) + 2(1)(4)

From there you follow PEMDAS/GEMDAS. And should have your answer.

7 0
4 years ago
Use your trendline to find the temperature of your Spaghettios after 40 minutes. Is this an example of interpolation or extrapol
tamaranim1 [39]

Answer:

in 40 minutes, 15 degrees Farenheit  will be e

Step-by-step explanation:

7 0
3 years ago
In what situation can you use only multiplication to find equivalent fractions to a given fraction? Give an example..
lord [1]
1/2 multiplied by 2 both denominator and the numerator of 1/2 then you get 2/4.
5 0
4 years ago
Read 2 more answers
I need help with this pls
MatroZZZ [7]

The domain of the graph is the one in option A.

D: 0 ≤ x ≤ 12

<h3>What is the domain of the graph?</h3>

For a function f(x) = y, we define the domain as the set of the possible inputs that we can use in the function.

Here we have a graph, in the case of graphs, the inputs are represented on the horizontal axis.

If you look at the horizontal axis, you can see that the graph goes from x = 0 to x = 12.

Then the domain is [0, 12], or written as an inequality:

D : 0 ≤ x ≤ 12

If you want to learn more about domains:

brainly.com/question/1770447

#SPJ1

4 0
2 years ago
How to work out 109 divided by 200?
agasfer [191]

Answer:

0.545 your welcome :D

Step-by-step explanation:

109÷200

5 0
3 years ago
Read 2 more answers
Other questions:
  • Describe the steps you used to solve the equation and find the amount of Carrie’s allowance. Linear equation: 1/4a + 1/3a + 8 =
    12·1 answer
  • What is ten times ten
    10·2 answers
  • Help!!!!!! Will give Brainlist answer!!!! 3 parts pls thank you so much
    8·1 answer
  • The original price of a digital keyboard was $119.50. The keyboard was on sale for $109.94. What was the discount rate?
    10·2 answers
  • What is the quotient of 1/8 divided by 4
    8·2 answers
  • 5 mi equals how many yards
    7·2 answers
  • Make a friend right now 10 points for whoever douse ✌
    13·2 answers
  • Match the base and height to the volume of the prism.<br><br> B = 6 square units<br> h = 12 units
    9·2 answers
  • Which matrix is matrix b?
    7·1 answer
  • 1.9 x 10-6 ayudennv plisssssssssssssssssssssssssssss
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!