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
aliya0001 [1]
3 years ago
15

Pls help !!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Mashutka [201]3 years ago
4 0
Maybe the answer is B
You might be interested in
What is the value of x in the equation 1/2x - 3/4 = 3/8 - 5/8
Kitty [74]

The answer

x = 1

step by step

\frac{1}{2} x -  \frac{3}{4}  = \frac{3}{8}  -  \frac{5}{8} \\  \frac{1}{2} x = \frac{3}{8}  -  \frac{5}{8} +  \frac{3}{4}  \\  \frac{1}{2} x = \frac{3}{8}  -  \frac{5}{8} +  \frac{6}{8}  \\  \frac{1}{2}x =   \frac{4}{8}  \\  \frac{1}{2} x =  \frac{1}{2}  \\ x = 1

5 0
3 years ago
A group of 3 friends are splitting fruit salad at a picnic. If each person gets 11 pieces, how many total pieces of fruit are th
strojnjashka [21]

Answer:

33 Pieces total

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Determine the range of the function graphed above.
Sever21 [200]

Answer:

D. (-∞,4]

Step-by-step explanation:

The range is the y values

The lowest y values is negative infinity

The highest y values is 4

( - inf, 4]

We use the parentheses since we cannot get to negative infinity, the bracket since we reach 4

8 0
3 years ago
The wildlife department has been feeding a special food to rainbow trout fingerlings in a pond. based on a large number of obser
Liono4ka [1.6K]
The normal distribution curve for the problem is shown below

We need to standardise the value X=405.5 by using the formula

z-score= \frac{X-Mean}{Standard Deviation}
z-score= \frac{405.5-402.7}{8.8} =0.32

We now need to find the probability of z=0.32 by reading the z-table

Note that z-table would give the reading to the left of z-score, so if your aim is to work out the area to the right of a z-score, then you'd need to do:

P(Z\ \textgreater \ z)=1 - P(Z\ \textless \ z)

from  the z-table, the reading P(Z\ \textless \ 0.32) gives 0.6255

hence, 
P(Z\ \textgreater \ 0.32)=1-0.6255=0.3475

The probability that the mean weight for a sample of 40 trout exceeds 405.5 gram is 0.3475 = 34.75%

7 0
3 years ago
if something starts up costing 500, and then is marked down by 25% on rack of three separate occasions, what is the final price?
Fed [463]
The final price is $475 
5 0
3 years ago
Other questions:
  • Can you help me do this
    7·1 answer
  • If a quadratic equation has a real root, what do you know about the other roots of the equation? Explain.
    6·1 answer
  • (15 POINTS AND BRAINLIEST FOR BEST)
    9·1 answer
  • What are the factor pairs of 75??
    8·2 answers
  • Write an equation of the line that is parallel to y = 1/2x + 3 and passes through the point (10, -5).
    13·1 answer
  • NJI.IL ..
    9·1 answer
  • If 2 newborn rabbits are put in a pen.How many rabbits will be in a pen in 1 year?
    12·1 answer
  • The box plot shows the calorie count in a few meals from a fast food chain. What is the least number of calories in a meal?
    12·2 answers
  • HELP ME HELP ME<br><br>PLEASE PLZ PLZ
    6·1 answer
  • Find the slope of the line
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!