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
Citrus2011 [14]
3 years ago
12

amrya has sixty hundredths of a dollar.how much money does amrya have written as a fraction in simplest form?

Mathematics
2 answers:
Oliga [24]3 years ago
4 0
60/100 represents the amount Amyra has.
Let's divide wach side by 10 to get...

6/10
Let's divide each side by 5 to get...
3/5.

That is the answer hope it helps!

aliya0001 [1]3 years ago
3 0
Sixty hundredths is 60/100 as a fraction

divide 60 and 100 by 20 :

60÷20=3
100÷20=5

Amrya has 3/5 as a dollar

hope this helped

You might be interested in
Here some free 50 Points ^^<br> And Brainly if you know who call Katsuki, Kacchan! ^^
Stells [14]
Thank. Jsjsjsjsjsjskskskks
5 0
3 years ago
Read 2 more answers
Plz help I can’t figure this out
Julli [10]

Answer:

57

Step-by-step explanation:

9+6 (2^2 +4)\\9+6 (4 +4)\\9+6 *8\\9+48\\57

Your answer is 57.

Hope this helps! Brainliest would be much appreciated! Have a great day! :)

6 0
2 years ago
Read 2 more answers
For two events A and B show that P (A∩B) ≥ P (A)+P (B)−1.
nordsb [41]

Answer:

<h3>For two events A and B show that P (A∩B) ≥ P (A)+P (B)−1.</h3>

By De morgan's law

(A\cap B)^{c}=A^{c}\cup B^{c}\\\\P((A\cap B)^{c})=P(A^{c}\cup B^{c})\leq P(A^{c})+P(B^{c}) \\\\1-P(A\cap B)\leq  P(A^{c})+P(B^{c}) \\\\1-P(A\cap B)\leq  1-P(A)+1-P(B)\\\\-P(A\cap B)\leq  1-P(A)-P(B)\\\\P(A\cap B)\geq P(A)+P(B)-1

which is Bonferroni’s inequality

<h3>Result 1: P (Ac) = 1 − P(A)</h3>

Proof

If S is universal set then

A\cup A^{c}=S\\\\P(A\cup A^{c})=P(S)\\\\P(A)+P(A^{c})=1\\\\P(A^{c})=1-P(A)

<h3>Result 2 : For any two events A and B, P (A∪B) = P (A)+P (B)−P (A∩B) and P(A) ≥ P(B)</h3>

Proof:

If S is a universal set then:

A\cup(B\cap A^{c})=(A\cup B) \cap (A\cup A^{c})\\=(A\cup B) \cap S\\A\cup(B\cap A^{c})=(A\cup B)

Which show A∪B can be expressed as union of two disjoint sets.

If A and (B∩Ac) are two disjoint sets then

P(A\cup B) =P(A) + P(B\cap A^{c})---(1)\\

B can be  expressed as:

B=B\cap(A\cup A^{c})\\

If B is intersection of two disjoint sets then

P(B)=P(B\cap(A)+P(B\cup A^{c})\\P(B\cup A^{c}=P(B)-P(B\cap A)

Then (1) becomes

P(A\cup B) =P(A) +P(B)-P(A\cap B)\\

<h3>Result 3: For any two events A and B, P(A) = P(A ∩ B) + P (A ∩ Bc)</h3>

Proof:

If A and B are two disjoint sets then

A=A\cap(B\cup B^{c})\\A=(A\cap B) \cup (A\cap B^{c})\\P(A)=P(A\cap B) + P(A\cap B^{c})\\

<h3>Result 4: If B ⊂ A, then A∩B = B. Therefore P (A)−P (B) = P (A ∩ Bc) </h3>

Proof:

If B is subset of A then all elements of B lie in A so A ∩ B =B

A =(A \cap B)\cup (A\cap B^{c}) = B \cup ( A\cap B^{c})

where A and A ∩ Bc  are disjoint.

P(A)=P(B\cup ( A\cap B^{c}))\\\\P(A)=P(B)+P( A\cap B^{c})

From axiom P(E)≥0

P( A\cap B^{c})\geq 0\\\\P(A)-P(B)=P( A\cap B^{c})\\P(A)=P(B)+P(A\cap B^{c})\geq P(B)

Therefore,

P(A)≥P(B)

8 0
3 years ago
Which point is an x-intercept of the quadratic function
daser333 [38]
The x-intercept of f(x) = (x + 6)(x - 3)
f(x) = 0 → (x + 6)(x - 3) = 0 → x + 6 =0 or x - 3 =0
x = -6 or x = 3
Therefore the x-intercepts are: (-6; 0) and (3; 0)
Your answer is (-6; 0)

8 0
3 years ago
Read 2 more answers
Solve the inequality. Show your work. |r + 3| ≥ 7
poizon [28]
R could equal any number, but it has to be higher than 4, because 3+4=7. 
7 0
3 years ago
Other questions:
  • Which of the following is the inverse of the relation {(1, 5), (2, 6), (1, 7), (4, 8)}? Select the correct answer below. A. {(1,
    13·1 answer
  • Express 0.7 as a fraction
    15·2 answers
  • Joan is building a sandbox in the shape of a regular pentagon.The perimeter of the pentagon is 35y^4-65x^3 inches.Whaf is the le
    14·2 answers
  • 1. Meteorologists can determine the duration of a storm by using the function defined by T(D)= 0.07D3/2, where D is the diameter
    5·1 answer
  • Aliza needs to run at a rate faster than 8.8 feet per second in order to exceed her fastest time in a race. After running for 15
    6·3 answers
  • Find the distance between points u and v in the coordinate plane​
    13·1 answer
  • Given f(x)=5x+15 find f(x)=30
    13·1 answer
  • If (3x2 + 22x + 7) ÷(x + 7) = 3x + 1, then (x + 7)
    6·1 answer
  • Find the slope (1, -6), (-1,6)
    12·2 answers
  • !URGENT!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!