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
melisa1 [442]
4 years ago
9

1) y+3+ Z/4+z use y=-5, and z = 4​

Mathematics
1 answer:
elena-14-01-66 [18.8K]4 years ago
3 0

1) (-5) + 3+ 4/4+4

2) (-5) +3 +1+4

3) -2+1+4

4) -1+4

5) 3

correct answer: 3

You might be interested in
Given: f(x) = x + 2 and g(x) = 3x + 5 <br> f (x)/g (x) =
evablogger [386]

For this case we have two functions of the form y = f (x). We must find the quotient of the following functions:

f (x) = x + 2\\g (x) = 3x + 5

So, we have by definition:

\frac {f (x)} {g (x)} = \frac {x + 2} {3x + 5}

Answer:

\frac {f (x)} {g (x)} = \frac {x + 2} {3x + 5}

with 3x + 5 different from zero, so that the function is defined

8 0
4 years ago
Read 2 more answers
The tuition costs, c, for a local community college are modeled by c(h) = 250 200h, where h represents the number of credit hour
user100 [1]

The number of credit hours a student have to take for the two tuition costs to be equal is 2.5 hours. Option A

<h3>Equation</h3>

  • local community college;

c(h) = 250 + 200h

  • local state University;

s(h) = 300 + 180h

Where,

  • number of credit hours taken = h

To have equal tuition in both schools,

equate both function

250 + 200h = 300 + 180h

200h - 180h = 300 - 250

20h = 50

h = 50/20

h = 2.5 hours.

The number of credit hours a student have to take for the two tuition costs to be equal is 2.5 hours.

Learn more about equation:

brainly.com/question/2972832

#SPJ1

4 0
2 years ago
ted runs two-thirds as fast as frank. in 2hr frank runs 8mi farther than ted. how fast does each run?
charle [14.2K]

Answer:

In 2 hr Frank runs 8 mi farther than Ted

Step-by-step explanation:

7 0
3 years ago
a line passes through the point (-4 , -5) and has a slope of -5/4. Write an equation in slope - intercept form of this line
IgorLugansk [536]

Answer:

y=-5/4x-10

Step-by-step explanation:

(✿◡‿◡) <-- she wants Brainliest

3 0
3 years ago
The ratio of men to women working for a company is 4 to 3 . if there are 39 women working for the company, what is the total num
____ [38]
4:3
x:39

We need to find what 3 was multiplied by to get 39:
39/3 = 13.

Now multiply 4 by this number
4*13 = 52

Hope this helped!
7 0
4 years ago
Read 2 more answers
Other questions:
  • PLEASE PLEASE PLEASE HELP!! Explanations on how to set it up would be great!
    7·2 answers
  • Which is the ratio of the number of months that begin with the letter M to the total number of months in a year???? I AM SERIOUS
    15·2 answers
  • Remember: P(1+r)t Using the expression above, choose the correct answers for the new balance and the amount of interest earned i
    14·1 answer
  • Please help please☺
    8·2 answers
  • Twenty percent of what number is equal to five percent of 680
    10·1 answer
  • Please!! What is the slope of each line? <br><br> Are they the same or different?
    13·1 answer
  • You are road tripping down the California coast and you notice you need to fill up your gas tank. In CA, sales tax is 2.25%. You
    8·1 answer
  • Help ND show work as soon as possible
    13·2 answers
  • First picture is just information second picture please answer I will mark brainliest
    12·2 answers
  • Find the sum. Write your answer in simplest form. - 4 1/6 + 5 4/7 ​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!