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
____ [38]
2 years ago
12

What is the value of 1 over 2 x+3.4y when x=3 and y = 4?​

Mathematics
1 answer:
gavmur [86]2 years ago
8 0

Answer:

The value of the given expression is 27.1

Step-by-step explanation:

We are given an expression of two variable x and y.

We need to find the value of expression at x = 3 and y = 4

So first put x = 3 and y = 4 into expression and simplify

1/2 x 3 (3) + 3.4 x 4

➡️ 1/2 x 27 + 13.6

➡️ 27/2 + 13.6

➡️ 13.5 + 13.6

Now, add both of the numbers together. ( as an addition problem)

Therefore, when you ad the 2 together, you get the total of 27.1

You might be interested in
Please help fast<br> Question is below<br> v v v v v v
puteri [66]

45% of $16.85 rounded is $7.58


Hope that helps!

3 0
3 years ago
Read 2 more answers
I don’t remember learning this, need some help!
puteri [66]

Answer:

4

Step-by-step explanation:

(y+2)²=[(-4)+2]²

=(-4+2)²

=-2²

=4

5 0
3 years ago
Explain how you used the bar model in exercise 2 to find the problem
PolarNik [594]
This question isn't relevant to this site.
8 0
3 years ago
The insurance company has determined that in any one year, the probability that George will have a car accident is 0.05 and that
nata0808 [166]
0.65

0.40(will be hospitalized) - 1.0 = 0.60(will not be hospitalized)

car accident + won’t be hospitalized = 0.65
0.05+0.60= 0.65
5 0
2 years ago
The volume of a cubical box is
creativ13 [48]

The sides length of the cubical box is 3.8 cm if the volume of a cubical box is 54.872 cm³ option second is correct.

<h3>What is a cube?</h3>

It is defined as three-dimensional geometry that has six square faces and eight vertices.

We have a volume of a cubical box is 54.872 cm³

V = 54.872 cm³

As we know the volume of the cube:

V = side³

54.872 = side³

Taking cube root on both sides:

side = 3.8 cm

Thus, the sides length of the cubical box is 3.8 cm if the volume of a cubical box is 54.872 cm³ option second is correct.

Learn more about the cube here:

brainly.com/question/15420947

#SPJ1

8 0
1 year ago
Other questions:
  • Last weekend sanjay watched 3 television shows that were each 30 mins long he also watched one movie on television that was 90 m
    13·1 answer
  • What is the answer to 6×92?​
    7·2 answers
  • Write a flow chart for the following
    9·1 answer
  • What is the domain of the function f(x) = 4x − 16?
    15·1 answer
  • A principal of $4500 is invested at 5.75% Interest, compounded annually. How much will the investment be worth after 5 years?
    7·1 answer
  • As a unit rate , 137.5miles in 2.5hours would be
    13·2 answers
  • Elevation is measured as a distance above or below sea level. Sea level has an elevation of 0 feet. Johanna is standing on a hil
    10·1 answer
  • Which equation describe the line through the points (2,-4) and (5,8)
    10·1 answer
  • Please help me iffffffffffffffff
    5·2 answers
  • Latasia ran the 2 mile run at a track meet. How many feet is that?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!