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
KatRina [158]
3 years ago
8

One-half the sum of x,y, and z

Mathematics
1 answer:
BabaBlast [244]3 years ago
3 0
The keyword is "sum" which tells you x, y, and z are being added. One half of the sum means that the sum of the three numbers is going to be divided by 2.

x + y + z
------------
2
You might be interested in
g Suppose that you randomly selected 20 adults. If 18% of the population smoke, a) Using the Range Rule of Thumb, what is the mi
Gala2k [10]

Answer:

0.16

Step-by-step explanation:

The computation of the minimum no of usual smokers expected to get out of 20 adults is shown below:

Here the standard deviation is

= \sqrt{npq} \\\\= \sqrt{20\times 0.18 \times (1 - 0.18)}\\\\= \sqrt{20\times 0.18\times 0.82}\\\\= \sqrt{2.952}

= 1.72

Now the minimum no of smokers is

= np - 2\times 1.72\\= 20 \times 0.18 - 3.44\\\\= 0.16

6 0
3 years ago
Find the height of a square pyramid with volume 26.97 ft3 and dimensions of base 3 ft by 3 ft. 7 ft 8 ft 9 ft 10 ft
scoundrel [369]
The answer is 3ft because i know im in high schooland u have to find the legth
5 0
3 years ago
Mary is an years old. What expression represents her age 7 years from now? Two years ago?
Rudiy27

Answer

What expression represents her age 7 years from now?

y =x+7x

Two years ago?

z=y-2x

Step-by-step explanation:

7 0
3 years ago
50 PTS MANY POINTS
kari74 [83]

Answer:

B. 1,900

Step-by-step explanation:

3 0
3 years ago
Whats the question? The answer is 32/3.
Ahat [919]
Maybe it could've been: 

3x = 32. Find the value of x.

Hence, you'd do 32 divided by 3 to find the value of x.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Common factor of 10 and 20<br>​
    13·1 answer
  • Suppose f(x)=x^3. Find the graph of f(2/3x)
    14·1 answer
  • Solve for x 3/4×+5/4=4×​
    11·2 answers
  • Kelly joins Powerhouse Gym. The cost is $30 per month and a one-time $100 joining fee. Lisa joins MegaMuscle Gym for $35 per mon
    13·2 answers
  • Helppppppppppp me asap
    11·2 answers
  • A toy company manufactures a certain toy at a cost of $300 per day plus $25 per toy. The company sells the toy for $35. How many
    12·1 answer
  • 3/p - 13 = -25 A.–45<br><br> B.–32<br><br> C.101 1\3<br><br> D.–27
    5·1 answer
  • Help pls
    8·2 answers
  • I need help please!!!!
    12·1 answer
  • Give the result of 3(x-2).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!