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
Akimi4 [234]
3 years ago
7

PLEASE ANSWER WILL GIVE POINTS AND VOTE YOU BRAINLIEST.

Mathematics
1 answer:
Sedaia [141]3 years ago
5 0
I think B is the correct answer please forgive me if I’m wrong
You might be interested in
Assume that adults have IQ scores that are normally distributed with a mean of 101.3 and a standard deviation 19.9. Find the fir
AnnyKZ [126]

Answer:

87.9

Step-by-step explanation:

Use a calculator or table to find the z-score that corresponds to 25%.

P(Z < z) = 0.25

z = -0.675

Now find the value that corresponds to that z score.

z = (x − μ) / σ

-0.675 = (x − 101.3) / 19.9

x = 87.9

4 0
3 years ago
Pls help...........................
Andre45 [30]

just add them up. ans:14 1/4 pounds

3 0
3 years ago
Tania’s gross weekly pay is $1350.
Pachacha [2.7K]
A) $702,000  is the answer mate
5 0
3 years ago
If h (x) = {(-2,3), (0,4), (1,6), (2, 9)}<br><br> then what set of values represent h-1 (x) ?
vfiekz [6]

Answer:

h^{-1}(x)=\{(3,-2),(4,0),(6,1),(9,2)\}

Step-by-step explanation:

Given: h(x)=\{(-2,3),(0,4),(1,6),(2,9)\}

To find: h^{-1}(x)

Solution:

A relation is said to be a function if each and every element of the domain has a unique image in the co-domain.

Inverse of a function exist if it is both one to one and onto.

h(x)=\{(-2,3),(0,4),(1,6),(2,9)\}

h^{-1}(x)=\{(3,-2),(4,0),(6,1),(9,2)\}

7 0
2 years ago
Liam earns an hour shoveling snow? What is the relationship between the number of hours and the amount he earns?
tigry1 [53]

Answer:

how much does he earn an hour?????

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • 80 POINTS The director of a local ballet company needs to print the programs for the next performance. Janet’s Print Shop charge
    5·2 answers
  • I need this answers asap​
    15·1 answer
  • What is x if x+85=x+105
    12·1 answer
  • What is 42720984.474 divided by 3649<br>Edit: just for yall not me
    12·2 answers
  • Marco has a bag of 50 colored marbles.there are 12 blue marbles,18 black marbles,and 20 red marbles.what is the ratio of the num
    5·1 answer
  • PLsssssssssss help giving top commnent and possibalby brainlyest
    6·2 answers
  • Hello please help i’ll give brainliest
    9·2 answers
  • At a school 159 students play at least one sport this is 60% of the students how many students are at the school !I need it fast
    7·1 answer
  • Find the equation of the line that passes through the points (3,-2) and (-1,6) Explain
    14·1 answer
  • What value of x satisfies this equation?<br> log2 (6x – 8) – log, 2^8=1<br> The value of x is?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!