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2 years ago

Anthony purchased 4 burgers for $4.60 based on this rate, how much would 1 burger cost?

Mathematics

1 answer:

Jlenok [28]2 years ago

7 0

4 divided by $4.60 gives you your unit rate

$1.15

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a jar contains 30 red, 40 blue, and 50 white buttons. you pick one button at random, find the probability that is not white

Jet001 [13]

Answer:

The probability that the button is not white is 0.583

Step-by-step explanation:

The jar contains 30 red, 40 blue, and 50 white buttons.

In total there are 120 buttons in the jar. So,

$|\ S\ |=120$

Let us assume that, A be the event of picking white buttons, so

$|\ A\ |=50$

So the probability of picking white button is,

$P(A)=\dfrac{|\ A\ |}{|\ S\ |}=\dfrac{50}{120}$

Then the event $A^c$ will be not picking up white buttons, so the probability of not picking up white buttons is,

$P(A^c)=1-P(A)=1-\dfrac{50}{120}=\dfrac{70}{120}=\dfrac{7}{12}=0.583$

3 0

3 years ago

What is the length of BC? If the answer is not an integer, leave it in simplest radical form. The diagram is not drawn to scale.

Snezhnost [94]

Answer:

13sqrt(2)

Step-by-step explanation:

Using pythagoras theorem

5 0

3 years ago

Choose all numbers divisible by 2

Ivahew [28]

Answer:

all real numbers

Step-by-step explanation:

5 0

2 years ago

7.5 4.2

Studentka2010 [4]

✡ Answer: x=6.72 ✡

- - Solve:

- - First step is to cross-multiply:
- $7.5*x=4.2*12$
- $7.5x=50.4$

- - The next step is to divide both sides by the number 7.5
- $\frac{7.5x}{7.5} = \frac{50.4}{7.5} 
$


- - x=6.72

✡Hope this helps✡

3 0

2 years ago

The surface area of a rectangular prism is 15 m2.

ch4aika [34]

$1.5$ × $10^5$ = 150,000

You answer is C. 150,000 cm²

4 0

2 years ago