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2 years ago

Use the complement to find the probability. Enter your answer in simplified fraction form.

Mathematics

1 answer:

Ket [755]2 years ago

6 0

2/3 or 66.666666...% is the probability of it not landing on blue

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Ali earns a weekly salary of $475. She also earns $30 for each computer she sells. Which linear equation represents her total we

Wewaii [24]

Answer:

$y=30x+475$

Step-by-step explanation:

we know that

The linear equation in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept or initial value

Let

y ----> total weekly pay

x ---> is the number of computers sold in a week

In this problem we have

$m=\$30\ per\ computer\ sold$

$b=\$475$

substitute

$y=30x+475$

8 0

2 years ago

What is the probability that a point chosen at random in the triangle is also in the blue square?

matrenka [14]

The probability that a point chosen at random in the triangle is also in the blue square can be calculated using geometrical definition of the probability:

$Pr=\dfrac{\text{desired area}}{\text{total area}}.$

1. Find the total area of the triangle:

$A_{total}=\dfrac{1}{2}\cdot 6\cdot 9=27\ in^2.$

2. Find the desired area of the square:

$A_{desired}=3\cdot 3=9\ in^2.$

Then the probability is

$Pr=\dfrac{9}{27}=\dfrac{1}{3}.$

Answer: correct choice is B

8 0

2 years ago

A, B, and C are collinear. True or False?

Dafna1 [17]

Answer:

It is false. Just look at the face of the shape.

Step-by-step explanation:

4 0

3 years ago

Which statements about the value of the digits in the number 6,666,666 are true?

tatiyna

B. The digit in the hundred thousands place is 1/10 the value of the digit in the millions place.

C. The digit in the ten thousands place is 10 times the value of the digit in the thousands place.

Hope this helps !

Photon

4 0

2 years ago

If a Play Station was bought for $558 after a 10%

Ivanshal [37]

Answer:

620

Step-by-step explanation:

55800/90

6 0

2 years ago

Read 2 more answers