Nina owns a coffee shop. Nina has 992.4 kg of coffee.
She needs to put the coffee into bags that each hold 0.6

kg.


How many bags will be filled?

Answer:

x = 5

Step-by-step explanation:

When two straight lines intersect, four angles are formed.  The angles that are directly opposite of each other are equal.  Since the angles are equal set the values equal to each other and solve for x.

5x - 5 = 2x + 10

5x - 5 - 2x = 2x + 10 - 2x

3x - 5 = 10

3x - 5 + 5 = 10 + 5

3x = 15

3x/3 = 15/3

x = 5

Answer:

<a = 61

<b + <c = 90

Answer:

the distance between 1.8 & 9.4=9.2

Answer:

x = -8

Step-by-step explanation:

1/4x+2=-5/8x-5

Add 5/8 x to each side

1/4x + 5/8 x+2=-5/8x + 5/8x-5

1/4x + 5/8x +2 = -5

Subtract 2 from each side

1/4x + 5/8x +2-2 = -5-2

1/4x + 5/8x  = -7

Get a common denominator of 8

1/4 *2/2 x + 5/8x = -7

2/8x + 5/8x = -7

7/8x = -7

Multiply each side by 8/7

8/7 * 7/8x = -7*8/7

x = -8

Answer:

B: y = -(-x)^2

Step-by-step explanation:

The y value will always be negative and therefor it can never be 3

The solution is Option B.

The function with equation y = - ( -x )² will not have a range of 3 because the function always returns a negative value

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

a)

Let the equation be y = -2x + 4

when x = 1/2

y = -2 ( 1/2 ) + 4

y = -1 + 4

y = 3

So , the value of y = 3

b)

Let the equation be y = - ( - x )²

For all the values of x , the value of y will be negative

So , the value of y ≠ 3

c)

Let the equation be y = x⁵

when x = 3^ (1/5)

y = ( 3^ (1/5) )⁵

y = 3

So , the value of y = 3

d)

Let the equation be y = 3

The value of y = 3

Hence , the equation y = - ( - x )² will not have a range of 3

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Answer:

88.66

Step-by-step explanation:

14.3 * 6.2

88.66

Answer:

what do you need help with

Step-by-step explanation:

Answer:

531

Step-by-step explanation:

Answer:

531

Step-by-step explanation:

531 x 531 = 281961

Answer:

The answer would be D, 37/2 divided by 17/4

Explanation:

I did the test.

Answer: The answer would be D, 37/2 divided by 17/4

Step-by-step explanation:

Yes I admit I did copy and paste the answer above I did this because other people would copy it and would not give credit. Credit Goes to raydenhallstar

Answer:

each friend paid $7.65

Step-by-step explanation:

(3*12.75)/5

38.25/5

7.65

Answer:

2.25

Step-by-step explanation:

Answer:

Option (2) and Option (4)

Step-by-step explanation:

From the picture attached,

Length of ladder AC = 20 feet

Height of the highest point of the ladder from ground AB = 16 ft

By Pythagoras theorem,

AC² = BC² + AB²

BC² = AC² - AB²

BC = [tex]\sqrt{(20)^2-(16)^2}[/tex]

     = [tex]\sqrt{400-256}[/tex]

     = [tex]\sqrt{144}[/tex]

     = 12

Now, Sinθ = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}=\frac{\text{AB}}{\text{AC}}[/tex]

                 = [tex]\frac{16}{20}[/tex]

Cosθ = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}=\frac{\text{BC}}{\text{AC}}[/tex]

         = [tex]\frac{12}{20}[/tex]

tanθ = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}=\frac{\text{AB}}{\text{BC}}[/tex]

        = [tex]\frac{16}{12}[/tex]

Therefore, Option (2) and Option (4) are the correct options.

The equation that should be used is option 2 and option 4.

Since

Length of ladder AC = 20 feet

Height of the highest point of the ladder from ground AB = 16 ft

So here we apply the Pythagoras theorem,

AC² = BC² + AB²

BC² = AC² - AB²

So,

[tex]BC = \sqrt{(20)^2 - (16)^22}\\\\ = \sqrt{400 - 256}\\\\ = \sqrt{144}[/tex]

= 12

Now

Sin θ = 16\20

Cos θ = 12\20

tan θ = 16 \12

hence, The equation that should be used is option 2 and option 4.

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Answer:

16%

Step-by-step explanation:

First, find the z-score.

z = (x − μ) / σ

z = (6 − 7) / 1

z = -1

Use a chart, a calculator, or the empirical rule to find the probability.

Using the empirical rule:

P(Z < -1) = 0.5 − 0.34

P(Z < -1) = 0.16

The percentage is 16%

To calculate the share between two numbers, divide one variety by way of the opposite and multiply the end result by way of one hundred, e.g. (30 / 75) * 100. This indicates what percent the first number is of the second one, in the example - 30 is 40% of 75.

In mathematics, a percent is more than a few or a ratio expressed as a fragment of 100. It is regularly denoted using the percentage signal, "%", although the abbreviations "pct.", "pct" and from time to time "pc" also are used. A percentage is a dimensionless number; it has no unit of size.

First, discover the z-rating.

z = (x − μ) / σ

z = (6 − 7) / 1

z = -1

Use a chart, a calculator, or the empirical rule to discover the chance.

using the empirical rule:

P(Z < -1) = 0.5 − zero.34

P(Z < -1) = 0.16

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Answer:

1/125

-5.06 is less than -5.6

-1 3/4 is less than 3/4

2 3/4 is less than 2 4/6

Sorry my handwriting is so bad!!

Answer: C

Step-by-step explanation:

Answer:

Figure C

Step-by-step explanation:

Answer:

17 liters of pink lemonade

Answer:

A increase, because less stores means more people going to the other ones, which means more money for the owners, which means if they raise the proces, people still need cloths sothey will still buy

Step-by-step explanation:

Answer:

Total = 0.7321 (Approx)

Probability that both got internship = 0.0179 (Approx)

Step-by-step explanation:

1. First student not get internship = (49-7) / 49

First student not get internship = 42 / 49

Second student not get internship = (42-1) / (49-1)

Second student not get internship = 41 / 48

Total = [42 / 49][41 / 48]

Total = 0.7321 (Approx)

2. Probability that both got internship  = 7C2/49C2

Probability that both got internship = (7)(6)/(49)(48)

Probability that both got internship = 0.0179 (Approx)

Answer: = 0.75

Step-by-step explanation:

given that;

P ( returned product / southern fac.) = 0.15

probability of being manufactured in Southern facility P(S) = 40% = 0.40

so probability of being manufactured in norther facility P(N) = 0.60

probability of product being returned =P(R) =0.08

therefore P(RnS) = P(S) * P(R|S)

= 0.40 * 0.15

= 0.06

so now the probability that a product has been manufactured in the Southern facility if it has been returned to XYZ

= P(S|R) = P(RnS)/P(R)

= 0.06 /0.08

= 0.75

Answer:

2

explanation:

5(2(2)-6)+20=10

5(4-6)+20=10

5(-2)+20=10

-10+20=10

10=10

Answer:

10.35oz

Step-by-step explanation:

Cuz if you do the math 16 times 14 equals 224 and 15.5 times 10 equals 155 so if you minus 155 from 224 then you have 69 square inches which you multiply by 0.15 which thus gets you the answer 10.35

Answer:

4-6x

Step-by-step explanation:

let the number be =x

4-6x

The mathematical expression is,

⇒ 6m - 4

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The algebraic expression is,

“four less than six times a number m”

Now,

Since, The algebraic expression is,

“four less than six times a number m”

Hence, We can formulate the mathematical expression as;

⇒ 6 × m - 4

⇒ 6m - 4

Thus, The mathematical expression is,

⇒ 6m - 4

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Answer:

The largest n for which [tex]2^{n}[/tex] is a divison of 80 is 4.

Step-by-step explanation:

Numbers can be composited, that is, a product of prime numbers, or primer numbers themselves. A entire number is a divisor of another entire number if result is an entire number.

As first step we need to decompose 80 as a product of prime numbers, whose procedure is presented below:

1) [tex]80[/tex] Given

2) [tex]40\times 2[/tex] Definition of multiplication.

3) [tex]20\times 2\times 2[/tex] Definition of multiplication.

4) [tex]10\times 2\times 2\times 2[/tex] Definition of multiplication.

5) [tex]5\times 2\times 2\times 2\times 2[/tex] Definition of multiplication.

6) [tex]5\times 2^{4}[/tex] Definition of power/Result.

In a nutshell, the largest n for which [tex]2^{n}[/tex] is a divison of 80 is 4.

By going through the problem, we can find that the answer is that x=-56.

EDIT: if i'm being honest i just used a calculator to do this lol

try web2.0calc.com, its what i use

Answer:

-.51, .1/2, .42, 11/20

Answer:

-.51

-1/2

.42

11/20

Answer:

Systematic Sampling

Step-by-step explanation:

The procedure corresponds to systematic sampling because Systematic sampling is a method of probability sampling whereby sample members from a larger population are selected in order of a random starting point but in a fixed, periodic interval.

Now, in the question we are told that they picked a random starting point and decided to sample every hundredth horse to get a random sample of 50 horses. Since random starting point in corresponds to Systematic Sampling.

Another reason why it's a systematic sampling is because they sampled every hundredth horse and therefore not all the samples were considered.

Answer:

V = 5.75, M = 0.45

Step-by-step explanation:

5M + 3V = 31

7M + 9V = 71

5M = 31 - 3V

M = (31 - 3V) / 5

7((31 - 3V) / 5) + 9V = 71

(217 - 21V)/5 + 9V = 71

43.4 - 4.2V + 9V = 71

4.8V = 27.6

V = 5.75

5M + 3(5.75) = 31

5M = 2.25

M = 0.45

Answer:

Option B.

Step-by-step explanation:

In this problem, we need to compare digit 5 in the number 357 with the digit 5 in the number 465.

In 357, 5 is on the tens place while in 465 5 is in the ones place.

Place value of  5 in 357 is 50 and in 465 is 5 only.

For comparison, divide 50 by 5. So,

50/5 = 10

It means that the digit 5 in the number 357 represents 10 times as much as it represents in the number 465.

Answer:

m∠1 = 110° and m∠3 = 70°

Step-by-step explanation:

The angles at the intersection of a transversal and parallel lines are supplementary angles.

The true statement is: [tex]\mathbf{\angle 1 = 110^o}[/tex] and [tex]\mathbf{\angle 3= 70}[/tex]

From the complete question, we  have:

This means that:

[tex]\mathbf{\angle 1 + \angle 3= 180^o}[/tex]

Substitute [tex]\mathbf{\angle 1 = 110^o}[/tex]

[tex]\mathbf{110 + \angle 3= 180^o}[/tex]

Subtract 110 from both sides

[tex]\mathbf{\angle 3= 180 - 110}[/tex]

[tex]\mathbf{\angle 3= 70}[/tex]

Hence, the true statement is: [tex]\mathbf{\angle 1 = 110^o}[/tex] and [tex]\mathbf{\angle 3= 70}[/tex]

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