Mark has 10 pens. Kate has 5 times as many pens as Mark. Which equation below answers how many pens Kate has?

According to recent data, women make up 34% and 26% of workers in science and technology (STEM) fields in Canada and the United States, respectively. The correct option is A. 34% and 26%.

According to recent data, women make up 34% and 26% of workers in science and technology (STEM) fields in Canada and the United States, respectively. This indicates that women are still underrepresented in STEM fields, despite the fact that there has been an effort to attract more women to STEM fields.

In both Canada and the United States, women have made significant progress in breaking down gender barriers in STEM fields. However, there is still work to be done to close the gender gap and increase representation of women in STEM fields.

Women's representation in STEM fields has increased in both Canada and the United States in recent years, but the percentage of women in STEM fields is still significantly lower than the percentage of men. More efforts are needed to close the gender gap in STEM fields and encourage more women to pursue STEM careers.

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Given:

A TV with a cash price of $245.00 and a down payment of $4.90.

So, the amount financed =

So, the answer will be option D. $240.10

Answer:

2x X 4 - 3 = 2 x

Step-by-step explanation:

2x

The composite function N(T(t)) = 20082.The time when the bacteria count reaches 20082 is approximately 30.28 hours.

To find the composite function N(T(t)), we need to substitute the expression for T(t) into the function N(T).

Given:

N(T) = 307² - 112T + 75

T(t) = 3t + 1.7

Substituting T(t) into N(T), we get:

N(T(t)) = 307² - 112(3t + 1.7) + 75

Simplifying:

N(T(t)) = 307² - 336t - 190.4 + 75

N(T(t)) = 307² - 336t - 115.4

Now let's find the time when the bacteria count reaches 20082.

N(T(t)) = 20082

307² - 336t - 115.4 = 20082

Taking 115.4 to the other side:

\(307^2\) - 336t = 20082 + 115.4

307² - 336t = 20197.4

336t = 307² - 20197.4

Dividing by 336:

t = (307² - 20197.4) / 336

Calculating the value of t:

t ≈ 30.28

Therefore, the time when the bacteria count reaches 20082 is approximately 30.28 hours.

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Answer:

1/3

Step-by-step explanation:

1/4 is equal to 3/12. So then we add the 3/12 and the 1/12 and get 4/12. 4/12 is equal to 1/3, so that is our answer. Hope this helps!

There are 12,842,421,440 license plates in which exactly 3 of the 7 characters are digits which can be solved with the use of combinations.

We want to choose 3 out of the 7 positions to be digits, and we want to choose the digits from the set of digits 1 through 9 (since 0 is not allowed). The remaining 4 positions can be filled with any of the 26 capital letters.

Thus, we have:

number of license plates = (number of ways to choose 3 digit positions) x (number of ways to choose the digits) x (number of ways to fill the remaining positions with letters)

number of ways to choose 3 digit positions = C(7,3) = 35 (where C(n,r) represents the number of combinations of r items chosen from a set of n items)

number of ways to choose the digits = 9 x 9 x 9 = 729 (since each digit can be chosen independently)

number of ways to fill the remaining positions with letters = 26^4 = 456976 (since there are 26 choices for each of the remaining 4 positions)

Putting it all together, we have:

number of license plates = 35 x 729 x 456976 = 12,842,421,440

Therefore, there are 12,842,421,440 license plates in which exactly 3 of the 7 characters are digits.

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Caleb is correct bc he table doesnt  have a constant rate of change so it cant be linear.

its a exponential function.

4/2 = 2; 8/4 = 2; 16/8 = 2.

i s#ck at answering lma*oo. hope this helped

Caleb is correct the table doesn't have a constant rate of change so it can't be linear.

Any function whose graph is not a line is said to be nonlinear. It has the equation f(x) = ax + b. With the exception of form f(x) = ax + b, its equation can take any form. Any two points on the curve have the same slope. Every pair of points on the graph do not have the same slope.

The rate of change of the function is not constant for the given data so it can not be a linear function. It's an exponential function.

4/2 = 2; 8/4 = 2; 16/8 = 2.

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Answer:

Step-by-step explanation:i think to answer is either 90p or 9p

Answer:

90p or 9p

Step-by-step explanation:

The value of x for the equation to the true is 2/3

Given the following functions

f f(x) = −3x + 4 and;

g(x) = 2

If the functions are equal, then;

-3x + 4 = 2

Subtract 4 from both sides

-3x = 2 - 4

-3x = -2

x = 2/3

Hence the value of x for the equation to the true is 2/3

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Answer:

No it is not because it is only once when you get the fee

Step-by-step explanation:

So if you look at it, first of all there is not multiplication going on, so there are not ratios, second when there is only once that the fee added no matter to the amount of tickets, it means no propotion

Answer:

a. this b>9 B. the first one C. the second one

Step-by-step explanation:

D is the first one

Revenue function: R(p) = p*(-6p + 780).Price maximizing revenue: $65.Quantity maximizing revenue: 390 customers.Maximum revenue: $25,350

a) The revenue function is determined by multiplying the price p by the quantity q, which is given by the demand equation q = -6p + 780. Therefore, the revenue function is R(p) = p * (-6p + 780).

b) To find the price that maximizes revenue, we need to find the critical point of the revenue function. We take the derivative of R(p) with respect to p, set it equal to zero, and solve for p.

c) The quantity that maximizes revenue corresponds to the value of q when the price is maximized. To find this quantity, we substitute the value of p obtained from part (b) into the demand equation q = -6p + 780.

d) The maximum revenue can be determined by substituting the value of p obtained from part (b) into the revenue function R(p). This will give us the maximum revenue achieved at the optimal price.

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The proportional relationship between distance and time for a bicycle that travels 10 miles every hour is y = 10x, x >= 0, and the graph is given at the end of the exercise.

A proportional relationship is a function in which the output variable is given by the input variable multiplied by a constant of proportionality, that is:

y = kx.

In which k is the constant of proportionality.

In this problem, the bicycle travels 10 miles every hour, and considering that time cannot be negative, the function is:

y = 10x, x >= 0.

The graph is given at the end of this answer.

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Answer:

Step-by-step explanation:

\((7n+7)(4n−4)\)

Apply the distributive property by multiplying each term of 7n+7 by each term of 4n−4.

\(28n 2 −28n+28n−28\)

Combine −28n and 28n to get 0.

\(28n 2 −28\)

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I speak English and Spanish

Answer:

--------------------------

Solve the system, then see which value is not in the solution set.

First, add up the top two equations, it will eliminate y and z:

Next, add up the bottom two equations, also substitute 4 for x:

Finally, find z by substituting 4 for x and -6 for y in any equation:

So the solution set is (4, -6, 11).

Hence the (1) -8 is not the solution.

The value -8 is not the solution. The correct option is (1).

A system of equations is a set of two or more equations that must be solved simultaneously.

In other words, a system of equations refers to a group of equations that are related to each other and need to be solved together to find the values of the unknown variables.

First, add up the top two equations, it will eliminate y and z:

2x = 9 - 1

2x = 8

x = 4

Next, add up the bottom two equations, also substitute 4 for x:

4 + 4 - 2y = - 1 + 21

8 - 2y = 20

2y = - 12

y = - 6

Finally, find z by substituting 4 for x and -6 for y in any equation:

4 - 6 + z = 9

-2 + z = 9

z = 11

So the solution set is (4, -6, 11).

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Answer:

x+112°+133°+128°+100°+120°=720°(angle sum property of hexagon is 720)

x+593°=720°

x=720°-593°

x=127°

hope u understood!

Hey there!

ASSUMING

2/5 * 5/9

CONVERTING #1

= 2(5) / 5(9)

= 10/45

CONVERTING #2

= 10 ÷ 5 / 45 ÷ 5

= 2 / 9

MET THE ANSWER

= 2/9

Therefore, the answer should be: 2/9

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Answer:

x=17

Step-by-step explanation:

3x-15=20+16

3x-15=36

3x=36+15

3x=51

x=17

Answer:

Larger number=21

Smaller number=20

Step-by-step explanation:

20+21=41

21-20=1

The number that should fill in the blank is 10. Therefore, the complete equation is 0.05 × x = 0.5.

Given that, 0.05 × ----- = 0.5.

To multiply decimals, first, multiply as if there is no decimal. Next, count the number of digits after the decimal in each factor. Finally, put the same number of digits behind the decimal in the product.

Let the number should fill in the blank be x.

So, 0.05 × x = 0.5

⇒ x = 0.5/0.05

⇒ x = 10

The number that should fill in the blank is 10. Therefore, the complete equation is 0.05 × x = 0.5.

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Answer:

Ummm ok?

Step-by-step explanation:

Where’s the question?

thats also me too like kaksjejejdhudueuehhd dhduudd

The time is 8 seconds to reach the bottom of a 252-foot-long hill.

What is a quadratic equation?

Any equation of the form where x is variable and a, b, and c are any real numbers where a ≠ 0 is called a quadratic equation.

We have,

riding at a speed of 18mi/h when she starts down a long hill,

The distance she travels in feet can be modeled by d(t) = 4t² + 18t,

252 foot - long hill

I attempted the problem and I got 12.5 seconds.. but im not sure if im right

Use the quadratic formula to find t.

d(t) = 4t² + 18t,

d(t)=400

4t² + 18t =400

4t² + 18t -400=0          

2t²+9t-200=0          

x= 8; -25/2  

Hence, the time is 8 seconds to reach the bottom of a 252-foot-long hill.

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L " (x - 1) dx integrals gives the volume of the solid generated by revolving R about the y-axis

The integration or antiderivative processes can be used to determine the curve's area under it. For this, we require the curve's equation (y = f(x)), the curve's axis boundary, and the curve's border limitations.

Let R be the area in the first quadrant enclosed by the hyperbolas xy = 1 and xy = 3, the lines y = x and y = 3x, and the lines xy = 1. The third quadrant is also constrained by those four curves, which we are ignoring. xy dA. = 1 v .

Let R be the region in the first quadrant bounded by the graph of y = Vx - 1. the x-axis, and the vertical line * = 10.

= L " (x - 1) dx integrals gives the volume of the solid generated by revolving R about the y-axis

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Step-by-step explanation:

Whole numbers less than 5 may be termed as Rational numbers.

Answer:

x=14

Step-by-step explanation:

Hey There!

vertical angles are congruent so

5x-10=60

now we can solve for x

step 1 add 10 to each side

-10+10 cancels out

60+10=70

now we have

5x=70

step 2 divide each side by 5

70/5=14

we're left with x=14

~TheMathWiz

fever hace people spanish cough

Answer:

6(-14)

Step-by-step explanation:

it goes deeper each second so the expression would be 6(-14)

The expression represents this situation is of the form 6 (-14).

Simplification is reducing the expression/fraction/problem in a simpler form. It makes the problem easy with calculations and solving.

We are given that, snake dives towards deeper water at a rate of 14 inches per second. If the snake continues at this rate for a total of  seconds.

Here,  a snake dives towards deeper so it would be; -14.

And the snake continues at this rate for a the total of 6 seconds.

Hence, the expression is of the form  6  (-14).

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