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
umka21 [38]
3 years ago
6

When this 3 digit number is rounded to the nearest hundred it rounds to 900.The digit in the ones place is the fifth odd number

you count beginning with 1.The sum of the digit is 22.What is the number?
Mathematics
2 answers:
Solnce55 [7]3 years ago
5 0
The number is 859
hope this helps
vovangra [49]3 years ago
3 0
The answer is 939.

Hope that helps!!!
You might be interested in
(10 - 2 )^{2} + ( 5 - 10 ÷ 2 )
bixtya [17]

Answer:

64

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Step-by-step explanation:

<u>Step 1: Define</u>

(10 - 2)² + (5 - 10 ÷ 2)

<u>Step 2: Evaluate</u>

  1. (Parenthesis) Divide:                     (10 - 2)² + (5 - 5)
  2. (Parenthesis) Subtract:                  8²
  3. Exponents:                                     64
8 0
3 years ago
Read 2 more answers
Brian’s company logo consists of a giant triangle. He wants to paint this triangle on a wall in his office. The triangle that he
Nitella [24]
Your answer is 30ft 
1/2 of base times height is 30 
6 times 10 = 60 
60/2 =30
4 0
3 years ago
Billy invests $5,000 in an account at 4.2% for 15 years, compounded monthly. Assuming no other deposits or withdrawals are made,
Inessa [10]
5,008 and you can find it on nerd wallet
4 0
2 years ago
When factored completely, the expression 3x2 - 9x + 6 is equivalent to
Lunna [17]
Let's see what the options look like when we multiply the expressions in brackets:

(first, i multiply both parts of the second bracked by the first part of the first bracket, and then the same with the second part of the first bracket:
<span>(1) (3x - 3)(x - 2))

3x2 +6x -3x +6// this is not correct

(2) (3x + 3)(x - 2) </span>


3x2-6x+3x-6//this is not correct

(3)

3(x + 1)(x - 2)
3(x2-2x+x-2)//simplifying:
3(x2-x-2)//multiplying:
3x2-3x-6)
- so this is not correct either
(4) 3(x - 1)(x - 2)
3(x2-2x - x + 2)
3(x2-3x +2)
3x2-9x +6 - well, here is our winner!






8 0
3 years ago
Read 2 more answers
A new security system needs to be evaluated in the airport. The probability of a person being a security hazard is 4%. At the ch
ivolga24 [154]

Answer:

(a) 0.9412

(b) 0.9996 ≈ 1

Step-by-step explanation:

Denote the events a follows:

P = a person passes the security system

H = a person is a security hazard

Given:

P (H) = 0.04,\ P(P^{c}|H^{c})=0.02\ and\ P(P|H)=0.01

Then,

P(H^{c})=1-P(H)=1-0.04=0.96\\P(P|H^{c})=1-P(P|H)=1-0.02=0.98\\

(a)

Compute the probability that a person passes the security system using the total probability rule as follows:

The total probability rule states that: P(A)=P(A|B)P(B)+P(A|B^{c})P(B^{c})

The value of P (P) is:

P(P)=P(P|H)P(H)+P(P|H^{c})P(H^{c})\\=(0.01\times0.04)+(0.98\times0.96)\\=0.9412

Thus, the probability that a person passes the security system is 0.9412.

(b)

Compute the probability that a person who passes through the system is without any security problems as follows:

P(H^{c}|P)=\frac{P(P|H^{c})P(H^{c})}{P(P)} \\=\frac{0.98\times0.96}{0.9412} \\=0.9996\\\approx1

Thus, the probability that a person who passes through the system is without any security problems is approximately 1.

7 0
3 years ago
Other questions:
  • What is the length of the diagonal of a square with 8 foot sides?
    15·1 answer
  • PLS HELP ME WITH THESE, thank you!
    11·1 answer
  • Subtract these polynomials.
    13·2 answers
  • The equation d = 3t represents the relationship between the distance in inches that a snail is from a certain rock and the time
    5·1 answer
  • How much sugar is in a 1 l bottle of soda<br>​
    10·2 answers
  • Solve the quadratic inequality <br> 4x^2-25&lt;0
    12·1 answer
  • Help plssss I will do anythinv
    10·1 answer
  • Is this relation a function why or why not!?
    8·1 answer
  • By selling a watch to Rahim, Ravi gainee Rs 50. Apurva bought the same watch from Rahim who sold at a loss of Rs 20. If Apurva p
    7·1 answer
  • Apply the distributive property to create an equivalent expression. 9(a + 4b + 3c)​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!