If Navya babysits 12 hours she earns $48. If she babysits 18 hours she earns $72. Let y represent the total amount of money that Navya earns working x number of hours.

WRITE A EQUATION TO MODEL THE DATA!! 40 POINTS!!

Answer:

Step-by-step explanation:

No entendí °-°

Answer:

a) x = -6

Step-by-step explanation:

5x - 14 = 8x + 4

-14 = 3x + 4

-18 = 3x

x = -6

Answer:

A) 5 (-6) - 14 = 8 (-6) + 4

- 30 - 14 = - 48 + 4

- 44 = - 44

Step-by-step explanation:

La respuesta correcta es la A, ya que x = - 6

Answer:

[tex]x=\frac{-17+\sqrt{97}}{6}[/tex], [tex]x=\frac{-17-\sqrt{97}}{6}[/tex]

Step-by-step explanation:

Use the quadratic formula to solve for all real solutions.

Quadratic formula: [tex]x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}[/tex]

Plug in and solve:

[tex]x=\frac{-17\pm\sqrt{17^2-4(3)(16)}}{2(3)}\\\\x=\frac{-17\pm\sqrt{289-4(3)(16)}}{2(3)}\\\\x=\frac{-17\pm\sqrt{289-12(16)}}{2(3)}\\\\x=\frac{-17\pm\sqrt{289-192}}{2(3)}\\\\x=\frac{-17\pm\sqrt{97}}{6}\\[/tex]

Since that's the farthest we can simplify to, your answers would be the positive and negative versions of the expression:

[tex]x=\frac{-17+\sqrt{97}}{6}[/tex]

and

[tex]x=\frac{-17-\sqrt{97}}{6}[/tex]

Answer:

95?

Step-by-step explanation:

Answer:

5576

Step-by-step explanation:

Hope you have a good day, Loves!

Also if I'm right can you let me know please?

Also Also if I am right can I have Brainliest??

Answer:

1,-2  | -2,7 ????

Step-by-step explanation:

Answer:

15:2

Step-by-step explanation:

If you take 45 / 6 you will end up with 7.5

You can't have a ratio with a fraction. So to get a whole number you multiply 7.5 by 2 to get a full number. Therefore 15:2

9514 1404 393

Answer:

  D.  Volcanic Gray

Step-by-step explanation:

The ratio of paint used is ...

   black : white = (4 gal) : (1/2 gal) = 8 : 1  . . . . . .  multiply given numbers by 2

This matches the ratio in the table for Volcanic Gray.

Answer:

sin B= 0.5678,

B=sin-¹(0.5678,)

B=34.59°

Answer:

D

Step-by-step explanation:

total games 9/20x=9

x=20

so bubtarcting 9 from 20 we get 11 games which is D

if my answer helps please mark as brainliest.

Answer:

29.9 °F

Step-by-step explanation:

The formular for mean is given as;

Mean = Sum of Terms / Number of terms

Number of terms = 6

Sum of terms = 35.5  + 30.8  + 27.3  + 32.1  + 23.8  + 29.9 = 179.4

Mean = 179.4 / 6 = 29.9

Answer:

I hope this helps.

Step-by-step explanation:

Use the formula for the volume of a triangular pyramid: V=13Ah , where A = area of the triangular base, and H = height of the pyramid.

Answer:

n=1

Step-by-step explanation:

N is the number of times per year

Annually would be one time per year so n =1

Answer:

If interest is compounded yearly, then n = 1; if semi-annually, then n = 2; quarterly, then n = 4; monthly, then n = 12; weekly, then n = 52; daily, then n = 365; and so forth, regardless of the number of years involved. Also, "t" must be expressed in years, because interest rates are expressed that way.

Step-by-step explanation:

It's a snip-it from the web, but it worked for me.

Answer:

x=2.5

Step-by-step explanation:

bring all terms to one side

[tex]4x^{2} -20x+25=0[/tex]

factor it

[tex](2x-5)^{2}=0[/tex]

2x-5=0

2x=5

x=2.5

Answer:

20/33

Step-by-step explanation:

4*2-13x=7x-25

8-13x=7x-25

(subtract 7 x's)

8-20x= -25

(subtract 8)

-20x= -33

Answer:

1

Step-by-step explanation:

if it was 10 it would be 2, but it isnt. and it cant be a number with a decimal cause i would be surprised if a math problem has it where you cut people in half or portions

Answer:

142,200,000

Step-by-step explanation:

Used Calculator

Answer:

142200000

Step-by-step explanation:

It's a really long answer

Answer:

6:3

Step-by-step explanation:

Answer:

86 Remainder 3

Step-by-step explanation:

What is 347 Divided by 4?

We provide you with the result of the division 347 by 4 straightaway:

347 divided by 4 = 86.75

The result of 347/4 is a terminating decimal with 2 digits to the right of the decimal point.

347 divided by 4 in decimal = 86.75

347 divided by 4 in fraction = 347/4

347 divided by 4 in percentage = 8675%

Note that you may use our state-of-the-art calculator above to obtain the quotient of any two integers or decimals, including 347 and 4, of course. Repetends, if any, are denoted in ().

The conversion is done automatically once the nominator, e.g. 347, and the denominator, e.g. 4, have been inserted. No need to press the button, unless you want to start over.

Give it a try now with a similar division by 4.

What is the Quotient and Remainder of 347 Divided by 4?

Here we provide you with the result of the division with remainder, also known as Euclidean division, including the terms in a nutshell:

The quotient and remainder of 347 divided by 4 = 86 R 3

The quotient (integer division) of 347/4 equals 86; the remainder (“left over”) is 3.

347 is the dividend, and 4 is the divisor.

In the next section of this post you can find the frequently asked questions in the context of three hundred and forty-seven over four, followed by the summary of our information.

Three Hundred And Forty-Seven Divided by Four

You already know what 347 / 4 is, but you may also be interested in learning what other visitors have been searching for when coming to this page. The FAQs include, for example:

What is 347 divided by 4?

How much is 347 divided by 4?

What does 347 divided by 4 equal?

If you have read our article up to this line, then we take it for granted that you can answer these FAQs and similar questions about the ratio of 347 and 4.

347 Divided by 4

Observe that you may also locate many calculations such as 347 ÷ 4 using the search form in the sidebar. The result page lists all entries which are relevant to your query.

Give the search box a go now, inserting, for instance, three hundred and forty-seven divided by four, or what’s 347 over 4 in decimal, just to name a few potential search terms.

.To sum up, 347/4 = 86.75. The number has 2 decimal places. As division with remainder the result of 347 ÷ 4 = 86 R 3.

Answer:

12 cookies for both friends (assuming you don't get any)

Step-by-step explanation:

24/2=12

since you seem like a kid, that slash means divided by

Answer:

The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.

Answer:

Dividing by fractions is just like multiplying fractions, except for one additional step. To divide any number by a fraction: First step: Find the reciprocal of the fraction. Second step: Multiply the number by the reciprocal of the fraction. Third step: Simplify the resulting fraction if possible.

Step-by-step explanation:

Hope this helps

Answer:

Step-by-step explanation:

To convert 10,009 to 17%, turn 17% to decimal and multiply that by 10,009 (10,009 * 0.17), which equals 1,701.53

IF you meant to convert the fraction 10,009/17% (read as "10,009 out of 17 percent, ") then simply convert 17% to a decimal (0.17) and divide 10,009 by 0.17 (10,009/0.17) which is about 58,876.47, for full decimal, use a calculator and do 10,009/0.17

The question is kind of confusing so tell me what you meant

Answer:

I only know the last one.

60 Rule: y=x10

Hope this helps

Answer:

24

Step-by-step explanation:

I did the math

Answer:

X=9

Step-by-step explanation:

Answer:

5+3=8

Step-by-step explanation:

5+3=8

sum is adding

Answer:

The answer is 8

Step-by-step explanation:

Answer:

b = 45.69

Step-by-step explanation:

5 x 5 = 25

25 x 2 & and a half = 45.69

In the inequality expression "11.3 > b/4.3," the variable "b" represents an unknown numerical value.

In the inequality 11.3 > b/4.3, b is the variable.

The inequality is stating that 11.3 is greater than the result of dividing "b" by 4.3.

The purpose of the inequality is to compare the value of 11.3 with the value of "b/4.3" and determine if 11.3 is greater or not.

The variable "b" can take any value that satisfies the inequality.

Hence, in the inequality b stands for unknown value or variable.

To learn more on Inequality click:

https://brainly.com/question/28823603

#SPJ6

Answer:

[tex]Length = 6x^2 - 2x + 3[/tex]

Step-by-step explanation:

Given

[tex]Area = 42x^3 - 14x^2 + 21x[/tex]

[tex]Width = 7x[/tex]

Required

Determine the length of the aquarium

The area of a rectangular base is calculated as:

[tex]Area = Length * Width[/tex]

Substitute values for Area and Width

[tex]42x^3 - 14x^2 + 21x = Length * 7x[/tex]

Make Length the subject

[tex]Length = \frac{42x^3 - 14x^2 + 21x}{7x}[/tex]

Factorize the numerator

[tex]Length = \frac{7x(6x^2 - 2x + 3)}{7x}[/tex]

[tex]Length = 6x^2 - 2x + 3[/tex]

Answer:

0.12 = 12% probability of first selecting a PRIME number, replacing it, then selecting a number less than or equal to 3

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

Probability of independent events:

Suppose we have two events, A and B, that are independent. The probability of both happening is given by:

[tex]P(A \cap B) = P(A) \times P(B)[/tex]

In this question:

Event A: Selecting a prime number.

Event B: Selecting a number less than or equal to 3

Probability of selecting a prime number:

Between 1 and 10, we have 4 prime numbers(2,3, 5 and 7), out of 10. So

[tex]P(A) = \frac{4}{10}[/tex]

Probability of selecting a number less than or equal to 3:

Three numbers(1,2,3) out of 10. So

[tex]P(B) = \frac{3}{10}[/tex]

Probability of both:

[tex]P(A \cap B) = P(A) \times P(B) = \frac{4}{10} \times \frac{3}{10} = \frac{12}{100} = 0.12[/tex]

0.12 = 12% probability of first selecting a PRIME number, replacing it, then selecting a number less than or equal to 3