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
olya-2409 [2.1K]
3 years ago
9

Solve for f. d(e-f)=g

Mathematics
1 answer:
Yakvenalex [24]3 years ago
8 0

Isolate the variable by dividing each side by factors that don't contain the variable.

f=e-g/d

You might be interested in
James has 1,836 marbles. He decides to divide them equally among 23 boxes. How many marbles will James have left over?
Bess [88]

Answer:

79.8260869565

Step-by-step explanation:

When dividing 1,836 by 23= 79.8260869565

7 0
3 years ago
What is the square root of 4
atroni [7]
Square root of a number is 2 numbers that multiply to get 4 that are the same
first find the factors

4=2 times 2
then find the doubles and write only one from each pair
√4=2

so if you had a number like 36 then
36=2 times 2 times 3 times 3
the doubles are 2 and 3 so
√36=2 times 3=6


square root of 4 can be 2 or -2
5 0
3 years ago
Read 2 more answers
Deltamath <br><br> Please help me I need help!!!! <br> ⚠️Due today!!⚠️.
Vedmedyk [2.9K]

Answer:

(7,4)

Step-by-step explanation:

4 0
2 years ago
Rachael got a 550 on the analytical portion of the Graduate Record Exam (GRE). If GRE scores are normally distributed and have m
valina [46]

Answer:

Z=-2

This value means that the score of Rachel 550 it's 2 deviations below the mean of the population \mu=600

Step-by-step explanation:

1) Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".  

\mu=600 represent the population mean for the Graduate Record Exam (GRE)

\sigma=25 represent the population standard deviation for Graduate Record Exam (GRE)

2) Solution to the problem

Let X the random variable that represent the Graduate Record Exam (GRE) of a population, and for this case we know the distribution for X is given by:

X \sim N(600,25)  

Where \mu=600 and \sigma=25

We want to find the z score for a score of 550. And in order to do this we need to apply the formula for the z score given by:

z=\frac{x-\mu}{\sigma}

If we apply this formula to our probability we got this:

z=\frac{550-600}{25}=-2

So the answer for our case would be Z=-2

This value means that the score of Rachel 550 it's 2 deviations below the mean of the population \mu=600

7 0
3 years ago
A bag has 4 red 3 white 2 blue and 1 green marble in it. Use this information to answer question 9-11.
love history [14]

#'s 9-14

Base info:   40% are red, 30% are white, 20% are blue, and 10% are green

9) 40% chance to get red, 10% chance to get green. 50% chance to get one of either.

10) getting red: 40%

Getting blue: 20%

11) 80%  (100% - 20% = 80%)

1/8 = 12.5%

12) 12.5% chance

13) 25% chance

14) 12.5 x 5 = 62.5  

62.5% chance

4 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluating Quadratic Functions Using a Graph
    10·2 answers
  • What unit would you use to weigh an elephant?<br><br> ounces<br> pounds<br> feet<br> tons
    9·1 answer
  • Whats 53 devided by 40
    5·2 answers
  • The steps to figuring this problem out 9x+3=8x^2+6x
    5·1 answer
  • Question 14 (2 points)<br> Compute: 2(8) + 5(6) =<br> O 12
    8·1 answer
  • Once again, you know the rules. Solve for x
    13·2 answers
  • Grant went on a eight week diet if you lost at least 1.5 points each week which inequality gives his total weight loss
    6·2 answers
  • Solve for x <br> A) 2 <br> B) -10<br> C) 7<br> D) -3
    7·2 answers
  • Rhianna has already knit 24 centimeters of scarf, and can knit 1 centimeter each night. How
    7·1 answer
  • The variable x and y vary directly. Write an equation that relates x and y. Then find y when x = 12.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!