Here are fractions A) 2/5 B) 2/3 C) 1/4 D) 1/4

Answer: 162

Step-by-step explanation:

So you will need to find the Markup. The original cost is $120.

I hope this is the answer you are looking for.

Answer:

12:23

12 to 23

12/23

Step-by-step explanation:

Answer: See the drawing below

Explanation:

The region to the left of x = -3 has f(x) > 0, aka f(x) is positive. This is due to the sign chart indicating this with a + sign. The same applies from the region between x = -3 and x = -2. The graph will show f(x) above the x axis for these two regions.

When -2 < x < 0, f(x) is now negative and below the x axis. It goes above the x axis for the interval 0 < x < 2. Then it dips back down below the x axis again once it passes x = 2.

The graph below visually summarizes everything talked about. Keep in mind that there are infinitely many ways to draw a graph like this. There's not enough info to pin down one exact answer.

Answer:

The length = 35 ; The width = 12

Step-by-step explanation:

Perimeter = 2L + 2W

Length = x

Width =  x - 23

94 = 2(x)  + 2(x - 23)

94 = 2x + 2x - 46

94 = 4x - 46

94 + 46 = 4x

140 = 4x

140/4 = x

35 = x           The length = 35; The width = (35 - 23) =  12

Answer:

12?

Step-by-step explanation:

6/8 = 9/?

8 x 9=72

72/6= 12

Answer:

6 / 8 on the small triangle and 9 on the big one

Step-by-step explanation:

Answer:

it would be 75 + 51

hope this helps

136

Step-by-step explanation:

slope = -170. y-intercept = 1020

Step-by-step explanation:

Let [tex]P_1(0, 1020)[/tex] and [tex]P_2(6, 0).[/tex] The slope can be calculated as

[tex]m = \dfrac{0 - 1020}{6 - 0} = -170\:\text{m/hr}[/tex]

So the equation can be written as

[tex]y = -170x + b[/tex]

To solve for b, let's use the values for P2:

[tex]0 = -170(6) + b \Rightarrow b = 1020[/tex]

Therefore,

[tex]y = -170x + 1020[/tex]

To find the y-intercept, let x = 0. then the y-intercept is

[tex]y = -170(0) + 1020[/tex]

or

[tex](0, 1020).[/tex]

Answer:

the discount is 50% the previous price

Answer:

0.07

Step-by-step explanation:

I'm sorry if its wrong

The probability that the hens lay a total of two eggs is 0.07. Therefore, the option B is the correct answer.

Probability can be defined as the ratio of the number of favourable outcomes to the total number of outcomes of an event.

We know that, probability of an event = Number of favourable outcomes/Total number of outcomes.

Given that, Hannah has a chicken coop with six hens.

Let X represent the total number of eggs the hens lay on a random day.

Let the probability that the hens lay a total of two eggs be y

From the table,

X=0.02+0.03+y+0.12+0.30+0.28+0.18

We know that, the total of probability should be 1.

Now, 1=0.02+0.03+y+0.12+0.30+0.28+0.18

1=0.93+y

y=1-0.93

y=0.07

Therefore, the option B is the correct answer.

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we have a = 4, b = 3 , and c = 10

So  3a4b−c = 3 x 4 x 4 x 3 - 10 = 134

ok done. Thank to me :>

Answer:71

71, 73 and 79

Step-by-step explanation:

A prime number is a number that can only be divided by 1 or itself. Otherwise, it is a composite numbers.

There are three numbers between

70

and

80

that fit this criteria,

71

,

73

, and

79

Answer:

60[tex]m^2[/tex]

Step-by-step explanation:

First, find the area of the square as it the missing piece wasn't missing.

    8 x 9 = 72[tex]m^2[/tex]

Then, find the area of the missing section.

    3 x 4 = 12[tex]m^2[/tex]

Finally, subtract 12[tex]m^2[/tex] from 72[tex]m^2[/tex] and you get 60[tex]m^2[/tex]

Answer:

Step-by-step explanation:

Width

1/2 cm = 5 feet

2cm = x                    Cross Multiply

1/2 x = 2 * 5              Combine

1/2 x = 10                  Multiply both sides by 2

x = 20

Length

1/2 cm = 5 feet

4 1/4 cm = x              Cross Multiply

1/2 x = 4 1/4 * 5         Combine the right

1/2 x = 21.25              Multiply both sides by 2

x = 42.5                    

Room Area

Area = 20 * 42.5

Area = 850 square feet

Cost

1 square foot costs 8.5 dollars.

850 square feet costs 8.5 * 850

850 square feet costs 7225  dollars.

Answer:

6000 dollars duhhhhhhhhhhhh

Answer:

Finn collected 45 1/9 pounds of newspaper [mixed fraction]

Finn collected 406/9 pounds of newspaper [proper fraction]

Step-by-step explanation:

We know Neil collected 4 5/6 pounds of newspaper and Finn collected 9 1/3 times that amount. The question asks us to perform a fraction product, where each one is a mixed fraction.

Finn collected

4 5/6 x 9 1/3

Each fraction will be converted to proper fraction

Jonah collected 45 1/9 pounds of newspaper [mixed fraction]

Jonah collected 406 1/9 pounds of newspaper [proper fraction]

Using the given ratio 3:4, Zali has 3 marbles and Muthu has 4 marbles.

If Muthu gives half of his marbles to Zali, Muthu would have 2 marbles (4/2 = 2) and Zali would have 5 ( 3+2 = 5). The ratio would now be 5:2

Answer: 5:2

Answer:

a=7.6

Step-by-step explanation:

Since the perimeter is the length of the circumference, P=2a+2b=2(a+b)

We know b and P and if we do the math we get the answer

A water sprinkler has a rotational motion in order to reach a broad area

from its stationary location.

The time it takes the sprinkler to reach the far right position is 36 seconds.

Reasons:

The given parameter are;

The angular speed of the water sprinkler, ω = 5° per second

Location where the sprinkler starts = The far left position

Required:

The time it takes the sprinkler to reach the far right position.

Solution;

The angle covered by moving from the far left to the far right, θ = 180°

Time required is given as follows;

[tex]\omega = \mathbf{\dfrac{\theta}{t}}[/tex]

Therefore;

[tex]t = \dfrac{\theta}{\omega}[/tex]

Which gives;

[tex]t = \dfrac{180 ^{\circ}}{5^{\circ}/s} = 36 \, s[/tex]

The time it takes the sprinkler to reach the far right position, t = 36 seconds.

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Answer:

Step-by-step explanation:

ABC is translated right 4 units to become A'B'C'

which is then

Mirrored over the x axis to become A"B"C"

no idea what the last two might be because we don't know the options.

Could be "similar" "magnification of 1" "congruent"

Answer:

y= -1

Step-by-step explanation:

I think mainly because it's on the Y axis (horizontal line) on the negative so it would be ethical for that to be the answer

Answer:

Step-by-step explanation:

What is x in x^2-x-6=0 pls

x^2 - x - 6 = 0

x + 2 * x - 3 = 0

x + 2 = 0

x - 3 = 0

x = 2 or -3

Answer:

x= -2 or x= 3

Explanation:

the factors of -6 which sum to -1 are -3 and + 2

(x - 3) (x + 2) = 0

equate each factor to zero and solve for x

x + 2 = 0 ⇒ x = −2

x − 3 = 0 ⇒ x = 3

Answer:

8.18897637795

Step-by-step explanation:

20.8 divided by 2.54 equals 8.2. So 8.2 inches is you answer.

Answer:

1 inch =2.54cm

number of inches in 20.8 = 20.8/2.54 = 8.1889 inches  

hope this will help you

Answer:

a

Step-by-step explanation:

a

Answer:

Step-by-step explanation:

Let x be the portion of 60%

180 - x is the portion of 40%

0.60x + 0.40(180 - x) = 0.55(180)

0.60x + 72 - 0.40x = 99

0.20x = 27

x = 135

180 - 135 = 45

First brand = 45 gallons of 40%

Second Brand = 135 gallons of 60%

Answer:

The answer (using BEDMAS) is 27

Step-by-step explanation:

The equation 9 x [(18+2) ÷ 5 - 1] is solved using BEDMAS or PEDMAS

First solve the smaller bracket

18 + 2 = 20

So then it becomes 9 x [20 ÷ 5 - 1]

Do the division inside the bracket next

20 ÷ 5 = 4

Then it becomes 9 x [4 - 1]

Do then subtraction within the bracket

4 - 1 = 3

Then it becomes 9 x 3

Finally solve 9 x 3 which equals 27

Answer:

4,832 yards

Step-by-step explanation:

302x16=

The given fraction [tex](\frac{1}{16} )[/tex] can correctly be read as one divided by sixteen.

A fraction can be defined as a numerical quantity that isn't a whole number and as such has two (2) parts.

Hence, a fraction is simply a part of a whole number.

Generally, a fraction comprises two (2) main parts and these include:

Mathematically, a fraction is represented as:

In order to read a fraction, you will start by naming the numerator (upper part) followed by the denominator (lower part).

In this scenario, the given fraction [tex](\frac{1}{16} )[/tex] can correctly be read as one divided by sixteen.

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