someone PLEASE help me ASAP!! (domain and range)

Answer:

Step-by-step explanation:

here you go mate'

step 1

6+(-6)  equation

step 2

6+(– 6)  simplify the signs

6-6

step 3

6-6  subtract

answer

0

mind if i get brainliest

Answer:

From the lines we know that that two sides are the same so the other angle is also 6x

the total of a triangle equals 180 so

6x+6x+3x=180

15x=180

x=12

Hope This Helps!!!

Answer:

AC = 40

Step-by-step explanation:

A quadrilateral is a polygon shape with four sides and four angles. The interior angle of a quadrilateral sums up to 360°.

A parallelogram is a quadrilateral (has four sides and four angles) in which has two pair of opposite sides are parallel to each other. The diagonals of a parallelogram bisect each other.

Given parallelogram ABCD:

Diagonals AC and BD bisect each other at point E. Hence:

AC = AE + CE (line segment addition postulate)

Also:

AE = CE (diagonal BD bisects AC at point E).

Hence; x + 16 = 5x

5x - x = 16

4x = 16

x = 4

AE = x + 16 = 4 + 16 = 20; CE= 5x = 5(4) = 20

AC = AE + CE = 20+ 20 = 40

Answer:

a) 84 minutes ☺️☺️

Answer:

_1 ,0.05 ,0.1 ,2.3 ,8/7

Step-by-step explanation:

hoped I helped

Answer:         0.0238095238

Step-by-step explanation:

Answer:

Step-by-step explanation:

get b by itself

15-1/2b= -3

-15          -15

-1/2b=-18

multiply by -2

-1/2b=-18

*-2      *-2

b=36 ( it's positive because two negatives make a positive)

Answer: 0

Step-by-step explanation:

Slope is rise/run so if the y value is stagnant (10 in this case) then the line is horizontal and has no slope

Answer:

Step-by-step explanation:

Answer:

The correct answer is 12

the other angle also has to be 6x s

6x+6x+3x=180

15x=180

x=12

Hope This Helps!!!

Answer:

$8.05

Step-by-step explanation:

1% of $115 = $1.15

$1.15 x 7 = $8.05

Answer:

67.50

Step-by-step explanation:

i used a calculator to do 1500 ×4.5%

Answer:

you would multiply 1500 × 4.5%= 65.5

Answer:

19 weeks

Step-by-step explanation:

Harley has an initial amount in his account = $500

He spends the amount each week = $20

He wants to have more than $100 in his account at the end of summer to purchase some new shoes.

We assume that he can withdraw the money from his account for 'w' weeks,

Inequality representing this situation will be,

(500 - 20w) > 100

Further solving this inequality,

-20w > 100 - 500

-20w > -400

w < 20

Therefore, Harley can withdraw the money for less than 20 weeks or 19 weeks.

Answer:

17%

Step-by-step explanation:

Percentage of full time employees who ride bus to and fro from work?

Since the table as been arranged as a two way frequency table., we only need to find the value at the intersection of the two Given conditions ;

Horizontally, the type of ride = bus

Vertically, the type of employee = full-time

Hence, full time employees who take bus to and fro = 0.17

As a percentage =, (0.17 * 100) = 17%

Answer:

You can sell at least 40 phones each week.

Step-by-step explanation:

Given that:

Weekly base salary = $150

Earning on each phone = $20

Maximum amount that can be earned each week = $950

Let,

m be the number of phones.

20m + 150 ≤ 950

20m ≤ 950 - 150

20m ≤ 800

Dividing both sides by 20

[tex]\frac{20m}{20}\leq \frac{800}{20}[/tex]

m ≤ 40

Hence,

You can sell at least 40 phones each week.

Answer:

The equation is (20)6 = x

The answer is 120 cm

Step-by-step explanation:

Answer:

The game field is 350 40 percent for 250 is 100 and 250 plus 100 is 350.

Brainly or thank me (in addition if there is other answers)

Answer: 11 hours 30 minutes

Step-by-step explanation:

Total flight distance:

= 8,300 + 5,500

= 13,800 km

Flight time = Distance / Speed

= 13,800 / 1,200

= 11.5 hours

= 11 hours 30 minutes

Answer:

4x=7/2-5/6

4x=21-5/6

4x=16/6

x=8/12

x=2/3

x=0.6666.....

Answer:

4

Step-by-step explanation:

It goes through that one on the graph

Answer:

Cashier scanned the bread twice.

Step-by-step explanation:

= 2.49 + 2.19 + 1.47 + 0.87 = 7.02

= 7.02 + 0.75 = 7.77

= 7.77 + 0.04 = 7.81

With 2 dollars and 19 cents leftover, even if the pennies were changed to dimes, youd still have only get up to 8.17 which still leaves 1 dollar and 83 cents leftover.

With that eliminated what could have the cashier miss-scanned? The paper towels are incorrect because 1.47 + 7.81 doesnt make 10 dollars

The dishwashing liquid isn't right either, because 0.87 + 7.81 doesn't make 10 dollars aswell.

The milk is also incorrect because 2.49 + 7.81 doesnt make EXACTLY 10 dollars. The bread is to correct answer bevause 2.19 + 7.81 equals exactly 10 dollars.

Hope this helps :)

Answer:

divide them both by 2 to get 6/7

Step-by-step explanation:

Answer:

Step-by-step explanation:

divide by two or a common factor

Step-by-step explanation: In order to factor an integer (the 8 in the fraction 1/8) we need to repeatedly divide it by the ascending sequence of primes (2, 3, 5)

The number that each prime divides the original integer becomes it's exponent in the final result.

In the example: [tex]\frac{1}{8} x+16[/tex]

Prime number 2 to the power of 3 equals 8.

[tex]\frac{1}{2^3} x+16[/tex]

Now, we need to perform a multiplication. The following rule is applied: [tex]\frac{A}{B} C=\frac{AC}{B}[/tex]

In the example: [tex]\frac{1}{2^3} x+16[/tex]

The new factors in the numerator are: 1x.

Notice that all non-fractions are placed in the numerator.

The factors in the new denominator are: [tex]2^3[/tex]

[tex]\frac{x}{2^3} +16[/tex]

Now, we need to add the fractions. We use this rule: [tex]\frac{A}{B} +\frac{C}{D} =\frac{\frac{LCD}{B}A+\frac{LCD}{D}C }{LCD}[/tex]

The example involved 2 terms. [tex]\frac{x}{2^3} +16[/tex]

Note that 1 non-fractional term are treated as fractions with a denominator equal to 1.

The LCD is: [tex]2^3[/tex]

[tex]\frac{x}{2^3} +16[/tex]changes to[tex]\frac{x+(2^3)16}{2^3}[/tex]

We need to evaluate a power by multiplying the base by itself as many times as the exponent indicates.

In the example: [tex]\frac{x+(2^3)16}{2^3}[/tex]  (the one in parenthesis)

Base 2 will be multiplied by itself 3 times.

2 x 2 x 2 = 8 ([tex]2^3[/tex] = 8)

[tex]\frac{x+8\times16}{2^3}[/tex] (Notice that [tex]2^3[/tex] is now 8 in the fraction.)

Lastly, we multiply the 8 by 16 in the fraction, [tex]\frac{x+8\times16}{2^3}[/tex]

8 x 16 = 128

[tex]\frac{x+128}{2^3}[/tex] (Notice that 8 x 16 is now 128 in the fraction)

Therefore, your answer is: [tex]\frac{x+128}{2^3}[/tex]

Answer:

B

Step-by-step explanation:

Answer: a. Lin's tank hold 20 cups and Elena's tank hold 20 gallons; I know this because gallons are greater than cups.

Step-by-step explanation:

Gallons are greater than cups so the fish tank that will hold 20 gallons would have to be the bigger one which in this case is Elena's.

With cups being lesser in quantity than gallons, the fish tank that will hold 20 cups of water will definitely have to be the smaller one which in the case is Lina's.

Answer:

0.57735026919

Answer:

There are no solutions.

Step-by-step explanation:

Let's solve your equation step-by-step.

5(3x+9)−2x=15x−2(x−5)

Step 1: Simplify both sides of the equation.

5(3x+9)−2x=15x−2(x−5)

(5)(3x)+(5)(9)+−2x=15x+(−2)(x)+(−2)(−5)(Distribute)

15x+45+−2x=15x+−2x+10

(15x+−2x)+(45)=(15x+−2x)+(10)(Combine Like Terms)

13x+45=13x+10

13x+45=13x+10

Step 2: Subtract 13x from both sides.

13x+45−13x=13x+10−13x

45=10

Step 3: Subtract 45 from both sides.

45−45=10−45

0=−35

There are no solutions.

Answer:

There are no solutions

Step-by-step explanation:

Answer:

7/30.. hope this helps..