someone please help me with this

Answer:

28 hours

Step-by-step explanation:

6x28=168

To earn atleast $168, Hermes should do babysit for atleast 28 hours.

Inequality is just like an equation showing relationship between two or more variables but this is expressed in greater than ,less than form.

It defines a range of value of the relationship.

We have been given that Hermes earns $6 per hour for babysitting and he wants to earn atleast $168 for a new video game. We have to calculate the minimum number of hours that he should do babysit in order to earn $168.

We know that total revenue will be number of hours* payment of 1 hour.

let the number of hours that he does babysit is x.

The inequality will be :

6x>168

x>168/6

x>28

Hence to earn atleast $168 he should work for atleast 28 hours.

Learn more about inequality at https://brainly.com/question/24372553

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Answer:

Y =3 x + 3.3

Explanation:

10x3 = 30, 30x3=90

Answer:

the slope of a line is the rise over run from plot to plot.

a. 3/5

b. 3/4

c. 2

Step-by-step explanation:

i hope this helps :)

Answer:

Where the line is hits. How much the line point is going up and across. The across one is x and upward is y. Y goes over x. So a would be 3/5, b is also 3/4.

Answer: 18+6w

Step-by-step explanation:

Answer:

4(x+8)

4x+32

4 x X = 4x     4 x 8 = 32      

Step-by-step explanation:

Answer:

Angle ZXY = 41 degrees.

Step-by-step explanation:

If WX is parallel to ZY then angle XZY = 71 degrees.

Angle ZXY = 180 - 68 - 71 = 41 degrees.

Answer:

RS = 45.9 feet

Step-by-step explanation:

Let the length of RS be represented by x. In the given triangle applying the required trigonometric function, we have;

Cos θ = [tex]\frac{Adjacent}{Hypotenuse}[/tex]

Cos 54 = [tex]\frac{27}{x}[/tex]

⇒ x = [tex]\frac{27}{Cos 54}[/tex]

      = [tex]\frac{27}{0.5878}[/tex]

x = 45.9340

x = 45.9 feet.

The length of RS in the given triangle is 45.9 feet.

Answer:

complementary?? definitely not vertical though

Answer:

i believe the correct answer is a. vertical angles

Step-by-step explanation:

tell me if this is incorrect.

Probability is desired outcomes divided by total outcomes, so long as all outcomes are equally likely.

You want blue, there a re three blue marbles, so desired outcomes = 3.

There are 3 blue + 7 red + 5 yellow = 15 total

3/15 = 1/5 = 20%

Answer:

.

Step-by-step explanation:

Answer:

A. JLK

Step-by-step explanation:

Answer:

c). [tex]2\sqrt{2}[/tex]

Step-by-step explanation:

It's a right triangle with equal sides (DE == EF).

We know that

[tex]4^2 = DE^2 + EF^2 = 2\cdot DE^2\\16 = 2\cdot DE^2\\8 = DE^2\\4\cdot2 = DE^2\\2\sqrt{2} = DE\textrm{; because }-2\sqrt{2} = DE\textrm{ doesn't make sense in geometry}[/tex]

Answer:

x = 9

Step-by-step explanation:

-5(1 + 1x) = -50

-5 + -5x = -50

-5 + -5x + 5 = -5x

-50 + 5 = -45

-5x = -45

-5x / -5 = x

-45 / -5 = 9

x = 9

Answer:

5

Step-by-step explanation:

Answer:

you can decide if you want this answer or not  :D

Step-by-step explanation:

1st  , notice that our problem is about an eight part whole.  I mean,  the questions are around an object of 8 parts.  so start thinking 1/8 ths

A) asks about P(7)  ... they want to know.. how often the spinner will land on 7. so if it's totally random, 7 will happen just as likely as any of the other numbers so 7 will happen  1/8 th of the time

as a fraction  it's  1/8  as a decimal it's 0.125 and as a percent it's 12.5 %

B) asks about  P(2 or 6 )   [ btw, p here stands for probability ]  

so it's  1/8 + 1/8 =  1/4  or one quarter of the time we would get a 2 or a 6

as a fraction it's  1/4  , as a decimal it's 0.25  and as a percent it's 25%

C)   asks  about P( greater than 4)  or  P( >4)   so that's the whole left side of the circle :0  

as a fraction it's 1/2  as a decimal it's 0.5  and as a percent   it's 50%

D) P( not a 5) or P( ~=5)  so every thing but a 5

as a fraction that's 7/8  as a decimal it's 0.875 and as a percent that 87.5 %

I'll take the odds on that last one to win the lottery plz  :)  

Step-by-step explanation:

hope this helps I tried but here you go

Answer:

D. 7

Step-by-step explanation:

Answer:

no triangles possible

Step-by-step explanation:

I hope this helps

Answer:

63^3

Step-by-step explanation:

Answer:

Infinitely many solutions

Step-by-step explanation:

This equation has an infinite number of solutions, so it will be categorized as an identity.

Answer:

330yd^3

Step-by-step explanation:

multiply all of them

Answer:

330 yd^3

Step-by-step explanation:

V=w*h*l

V=5*6*11

V=330 yd^3

Answer:

x ≈ 30.9 (Choice D)

Step-by-step explanation:

We can use cosine for solving this question:

cos (61°) = 15 / x

x = 15 / cos (61°)

x = 30.93998011

x ≈ 30.9 (Choice D)

Answer:

Step-by-step explanation:

r = 11 cm

Instead of adding 11, 12 is added

It should be,

25.91813939 + 11 + 11

Answer:The area of the circle is 254 square unit. ( approx )

Step-by-step explanation:

Given,

The diameter of circle = 18 unit,

⇒ The radius of the circle =  = 9 unit,

Since, the area of a circle,

Where r is the radius of the circle,

Thus, the area of the circle is,

      (  = 3.14 )

Step-by-step explanation:

Answer:

A=452 m^2

Step-by-step explanation:

r=d/2

r=24/2

r=12

A=3.14*r^2

A=3.14*12^2

A=3.14*144

A=452.16=452 m^2

Answer:

Almost 36%

Step-by-step explanation:

Answer:

The graph is a translation 3 left and 1 up from the function f(x) = x3.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Vertex: (2,4)

Focus: (2, 63/16)

Axis of Symmetry: x=2

Answer:

Answer should be 47

Step-by-step explanation:

Answer:

47

Step-by-step explanation:

180-133(because of straight angle )