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
Whitepunk [10]
3 years ago
8

24 is equal to 25% of a number n. Write and solve an equation to find n. Write the percent as a decimal. Equation: $$ Solution:

n= 24 is equal to 25% of a number n. Write and solve an equation to find n. Write the percent as a decimal. Equation: $$ Solution: n=
Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
5 0
I don’t know honestly

Ala spbak
You might be interested in
Solve for x. Leave your answer as a fraction.<br> 4x-2/5 = 2/7
Fed [463]
Answer: x= 6/35

Explanation
8 0
3 years ago
Paulo catches a 7.45 am tram to school. During a period of 79 days, he arrives at school on time 53 occasions. Estimate the prob
lawyer [7]

Answer:

<em>On time: 0.67</em>

<em>Late: 0.33</em>

Step-by-step explanation:

<u>Probabilities</u>

One approach to estimating the probability of occurrence of an event is to record the number of times that event happens (e) and compare it with the total number of trials (n).

The probability can be estimated with the formula:

\displaystyle P=\frac{e}{n}

And the probability that the event doesn't occur is

Q = 1 - P

Paulo arrives on time to school e=53 times out of n=79 times. The probability that he arrives on time is:

\displaystyle P=\frac{53}{79}

P = 0.67

And the probability he arrives late is:

Q = 1 - 0.67 = 0.33

4 0
3 years ago
Which of the following relations is a function? A. (0, 4), (-2, 6), (0, 3), (-7, 2) B. (8, 1), (-2, 4), (0, 1), (8, 2) C. (0, 4)
fomenos

Answer: C

Step-by-step explanation:

C is a function because each of the inputs are distinct, meaning they only have one output each.

The other choices are not functions because at least one of the inputs corresponds to 2 or more outputs.

8 0
2 years ago
What is a composite number ?? pls help ☺️​
Sonja [21]

Answer:

composite numbers are numbers that can be divided by other numbers and itself.

Step-by-step explanation:

6 0
2 years ago
The​ z-score with a​ two-tail probability of 0.55 is
katrin2010 [14]

Answer:

-0.61

Step-by-step explanation:

0.55/2=0.275

Read 0.275 from normal distribution tables

Gives -0.61

7 0
2 years ago
Other questions:
  • In the formula I=prt, what is the value of t
    10·2 answers
  • Noam walks home from school by walking 8 blocks north and then 6 blocks east. How
    10·1 answer
  • Online banking is safest when you use your home computer-yes or no?
    9·1 answer
  • Nicole made 24% of her daily salary in tips, receiving 28$. What is her daily salary?
    6·2 answers
  • My question says “Round to the millions place by 4,563,009
    11·1 answer
  • Burke Middle School has an $80 budget to stock the concession stand with drinks at the spring play. Each drink costs the school
    14·2 answers
  • Olivia wants to know the proportion of students at her school who use a
    5·1 answer
  • A fish tank is in the shape of a cuboid.
    8·1 answer
  • The Frenchtown Roller Rink charges a $5 entrance fee and an hourly rate for roller skating. The total cost for roller skating de
    9·1 answer
  • What is the measure of angle x?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!