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3 years ago

8

What is -3/4 × -8 ?

1 answer:

spin [16.1K]3 years ago

6 0

Question

what is -3/4 × -8 ?

Answer:

<h2>6</h2>

Step-by-step explanation:

-3/4 * (-8) =

-3 * (-2) =

6

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F(40)=0.015(40)+56.53

Tems11 [23]

Answer:

F(40)=57.13

Step-by-step explanation:

0.015(40)=.6

.6+56.53=57.13

6 0

2 years ago

Write the equation of the line that has the given slope and y-intercept:

NARA [144]

Answer: y = 1/3x + 28

Step-by-step explanation:

6 0

3 years ago

Ramen noodles. There are 20 ramen noodle packages in a bag. There are 10 beef flavored, and the other 10 are chicken flavored. W

Elina [12.6K]

Answer:

0.789

Step-by-step explanation:

Number of beef flavored Ramen noodles = 10

Number of chicken flavored Ramen noodles = 10

Total number of noodles = 20

Number of ways to select 3 packages:

$_{20}C_3= \dfrac{20\times 19\times 18}{3\times 2\times 1}=1140$

Number of ways to select two beef flavored Ramen noodle = $_{10}C_2$ = 45

Number of ways to select one chicken flavored Ramen noodle = 10

Number of ways to select two chicken flavored Ramen noodle = $_{10}C_2$ = 45

Number of ways to select one chicken flavored Ramen noodle = 10

Total number of ways so that one chicken and one beef Ramen selected = 450 + 450 = 900

Formula for probability of an event E can be observed as:

$P(E) = \dfrac{\text{Number of favorable cases}}{\text {Total number of cases}}$

Required probability is:

$\dfrac{900}{1140} = 0.789$

8 0

3 years ago

3. What is the greatest common factor for the two expressions? Use ^ to mean an exponent (use Shift +6 key). For example, 3x2 wo

Firlakuza [10]

The greatest common factor of the two expressions given as in the task content is; 3v².

<h3>What is the greatest common factor of the two expressions given?</h3>

It follows from the task content that the terms whose greatest common factor are to be determined are: 15v³ and 12 v².

15v³ and 12v²

= 3v²(5v) and 3v²(4)

= 3v²(5v) and (4)

Consequently, in a bid to factorise the two expressions by means of their greatest Common factor, the greatest common factor can be determined as; 3v².

The correct answer choice which therefore represents the greatest common factor as required in the task content is; 3v².

Read more on greatest common factor;

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1 year ago

Which statement about the figure is true

Rama09 [41]

It is answer D does that help?

6 0

3 years ago

Read 2 more answers