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
strojnjashka [21]
3 years ago
10

Hal forgot the number of people at the basketball game. He dose remember that the number had four digits and a 3 in the tens pla

ce. What number did Hal could of be thinking?
Mathematics
1 answer:
hjlf3 years ago
5 0
1830
1932
8835
4638

is this what you mean, like any number with a 3 in the tens place???
You might be interested in
laboratory tests show that the lives of light bulbs are normally distributed with a mean of 750 hours and a standard deviation o
Angelina_Jolie [31]

Answer:

0.13591

Step-by-step explanation:

What we do here is find a score of both values;

Mathematically;

z-score = (x - mean)/SD

for 825, we have (825-750)/75 = 1

For 900, we have (900-750)/75 = 150/75 = 2

So the probability we want to find is;

P(1<x<2) = P(x<2) - P(x<1)

We use the standard table for this and we arrive at;

P(1<x<2) = 0.13591

3 0
3 years ago
The band has 30 more members than the school chorale. If each group had 10 more members, the ratio of their membership would be
Komok [63]
Let us assume the number of band members = x
Let assume the number of chorale members = y
Then
x = y + 30
(x + 10)/(y + 10) = 3/2
2(x + 10) = 3(y + 10)
2x + 20 = 3y + 30
2x - 3y = 10
Putting the value of x from the first equation in the second equation, we get
2x - 3y = 10
2(y + 30) - 3y = 10
2y + 60 - 3y = 10
y = 50
Putting y = 50 in the first equation we get
x = 50 + 30
   = 80
From the above deductions, we can easily conclude that the number of band members is 80. I hope that this is the answer that has actually come to your help.
6 0
3 years ago
How to reduce the fraction 16/24
maksim [4K]
To reduce the fraction in its simplest form...first find the greatest common factor of the numerator and the denominator..so in this case is 8.

Now lets divide the numerator by the GMF;
16 ÷ 8 = 2 
Next the denominator;
24 ÷ 8 = 3

So \frac{16}{24} =  \frac{2}{3}
Hope this helps! :D
8 0
3 years ago
Read 2 more answers
Which equation represents the relationship between x and y?<br> X y<br> 1 4<br> 2 5<br> 3 6<br> 4 7
My name is Ann [436]

Answer:

0 and 3, right? like look how everything else is set up

Step-by-step explanation:

1 4

2 5

3 6

4 7

they all add one to each number every problem. So subtract 1 from both and that should be your answer.

7 0
3 years ago
Read 2 more answers
Is this a function or not, if so why? Also, please so ur work!
notka56 [123]
It’s function because non of the lines touches twice.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation can be used to solve for b? Triangle A B C is shown. Angle B C A is a right angle and angle C A B is 30 degrees.
    9·2 answers
  • The function <img src="https://tex.z-dn.net/?f=f%28t%29%3D-5t%5E2%2B20t%2B60" id="TexFormula1" title="f(t)=-5t^2+20t+60" alt="f(
    10·1 answer
  • Please help!!!!! Will mark brainiest!!!!!
    13·1 answer
  • Solve for x in 2/3=x/4+x/3
    15·2 answers
  • A 401(k) plan is a type of what?
    9·1 answer
  • Pls help with question 4
    7·2 answers
  • Which is equivalent to √3/√8 when denominator is "rationalized"?
    7·1 answer
  • What's the domain and range of the exponential growth function? (please help asappp no spam please or links or anything like tha
    12·1 answer
  • HELP ME PLEASE ITS DUE TODAY AT 8
    13·2 answers
  • Susan has $65 to spend at the fair. She spends $10 an admission and $35 on food at the fair. She wants to play a game that costs
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!