I’m really confused somebody please help

Answers

Answer 1

Answer: The mechanic worked for 4.25 hours for the fourth customer.

First find out the slope.
Y^2-y^1/x^2-x^1
210-90/3-1=60

Slope: 60

Then find out what the y-intercept is by plugging in values we know into y=mx+b

90=60(1)+b
30=b

Y=60x+30

Substitute the y with 285 to find out the x (hours)

285=60x+30
4.25=x

Related Questions

Lou has 2 sets of numbers .The first set starts with 3 and follows a pattern increase by 5 .The second set starts with 39 and follows a pattern increase by 6 How many numbers do the 2 sets have in conmen

Answers

Answer:

Step-by-step explanation:

Let, Lou's set = x

g(x) = 3 + 5x

x = 0,..

3, 8, 13, 18, 23, 28, 33

set y:

g(y) = 39 - 6x

x = 0,...

(39, 33, 27, 21, 15, 9, 3)

Numbers in common :

(3, 33)

= 2

De los 3000 que tenia kristian compro un traje que le costo el 75%¿cuanto le quedo a kristian despues de comprar el traje?

Answers

Hola, le quedó $750, espero y si sirva :)

HELP DUE IN 15 MINS!

x = ??

Answers

Answer:

Step-by-step explanation:

This arc has the same measurement as the central angle. The central angle is LON where O is the center of the circle.

Point M forms an angle that is 1/2 the central angle when M is on the circumference and opposite the 150o angle. Therefore M is the vertex of a 75 degree angle.

76x - 1 = 75 Add 1 to both sides.

76x = 76 Divide by 76

x = 1

hi guys, can you please answer this question i'm giving out brainliest and 30 points:)

Answers

Answer:

1 centimet

Step-by-step explanation:

Answer:

A Centimeter!

Step-by-step explanation:

Heard of the Acronym

King Henry Died m Drinking Chocolate Milk

K = King = Kilometers

H = Henry = Hectometers

D = Died = Decameters

M = m = meters

D = Drinking = Decimeters

C = Chocolate = centimeters

The metric system is based on the power of ten.

There are 10 Decimeters in a meter

There are 100 Centimeters (your answer) in a meter

There are 1000 Millimeters in a meter

Similarly:

1 Decameter = 10 meters

1 Hectometer = 100 meters

1 Kilometer = 1000 meters

So you can use it for this:

1 Hectometer = (10x10x10x10)cm or 10,000 cm

In this problem I am starting at 10, and multiplying as many tens as I need to get to Hectometer ( refer acronym).

Centimeters to Decimeters = 10

Decimeters to Meters = 10

Meters to Decameters = 10

Decameters to Hectometers is 10

So we have 4 - 10s so we do 10x10x10x10 or 10,000 cm in a Hectometer

1 cm would equal 0.0001 Hectometer

or 1/10,000 of a cm

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

The table shows the relationship between the number of strawberries picked from a given number of strawberry plants.

Fill in the missing value in the table.
Number of Plants Strawberries Picked
4 32
6 ___
7 56
9 72

Answers

756 that’s the answer

Answer:

Step-by-step explanation:

help me in this please

Answers

Answer:

35 rows and 35 numbers of plants in a row.

Step-by-step explanation:

Mark as brainliest

The equation a/5=bc represents a(n) ______ variation.
a.combined
b.inverse
c.joint
d.direct

Answers

Answer:

Step-by-step explanation:

I guessed

pleaseeee help
solve for x and y

Answers

Answer:

Solution given:

y+135°=180°[sum of opposite angle of a cyclic quadrilateral is supplementary]

y=180°-135°

y=25°

again

2x-1+3x+1=180°[sum of opposite angle of a cyclic quadrilateral is supplementary]

5x=180

x=180/5.x=36

x=36°,y=25°

Estimate.
4,754 dived by 1.9 =

Answers

Answer:

2502.1

Step-by-step explanation:

4754/1.9

= 2,502.1

Hence the andwer is 2502.1

help mee asappp plsssss

Answers

multiply the area of a circle by 180/360 because you are finding the area of half a circle. if the angle of a full circle is 360, half a circle is 180

Please help I cant fail this math test thank you I appreciate it

9. Bahama Bucks sells ice for $2.89 per
bag. Which equation best represents y,
the total cost of x bags of ice?
A y = 2.89 + x
C X = 2.89 + y
B X = 2.89y
D y = 2.89x

Answers

Answer:

Step-by-step explanation:

<33

PLEASE HELP ME PLEASE HELP I NEED HELP

Answers

Answer: 9

Step-by-step explanation:

circle formula pi x (rsquared)

R =5 (for all circles)

to find area of all circles multiply the area of one circle by 2. Do this because there are 2 circles on the yard, one whole circle and two half circles, making two circles.

so pi times 25=157.08 (roughly the number is rounded up because the decimal does not end)

now subtract this area from the total area of the rectangle to find the remaining area, which we will fill with wood chips. so 200-157.08=42.92 (using the exact decimal value on my calculator for all calculations, I am rounding them in the explanation.) So now we divide this by 5 because a bag of wood chips covers 5 square feet. 42.92/5=8.58, which we round up to 9, so we need 9 bags of wood chips as our answer.

Good Luck

Given
mZLON is a straight angle.
MZLOM = 4x + 30°
mZMON = 8x + 90°
Find mZMON:
Help pls

Answers

Step-by-step explanation:

these are supplementary angles

LOM + MON = 180

(4x + 30) + 8x + 90 = 180

12x + 120 = 180

solve for x and then substitute into 8x +90

Find the heigh of the kite

Answers

Answer: The height of the kite rounded to the nearest tenth is “6.6ft.” To find this answer you can use the basic formula to find the hypotenuse which is a^2 + b^2 = c^2. Where a and b are the two sides and c is the hypotenuse. We have one side and the hypotenuse so we can plug the numbers into the equation like so 10^2 + b^2 = 12^2. Solve for b 100 + b^2 = 144 subtract 100 to both sides to get b^2 = 44. Now all you have to do is find the square root of 44 which turns out to be 6.63324958071 but we are just rounding to the nearest tenth. So your answer results to 6.6ft

Have a nice day!

write as 0.00147 an ordinary number

Answers

Answer: it can be written as 1.47x10-^3

Step-by-step explanation:

an ice cream factory makes 330 quarts of Ice cream in 2 hours how many quarts could be made in 36 hours what was the rate per day

Answers

This should help!!!..........

Answer:

multiply UNIT RATE 33 by 36 to answer your first question.

Step-by-step explanation:

1. for how many hours in a work day is the factory manufacturing ice cream?

2. Obviously the UNIT rate is 33 qts/hour.

3. In 36 hours, the factory could produce 36 times what it produces in one hour. In other words, multiply UNIT RATE 33 by 36 to answer your first question.

Which of these is a discrete random variable?
A.
the average height of the players in a basketball team
B.
the average speed of the runners in a relay team
C.
the number of medals won by a country at the Olympics
D.
the average first-serve percentage of a tennis player

Answers

c

......................

Please and thank you someone help me out

I need 10 more

Answers

Answer:

[tex]y=\frac{5}{4} x+1[/tex]

HALP NEEDED

ILL GIVE BRAINLEIST

The slope of the line that contains the points (1, -1) and (2, 3) is 4. What is the y-intercept?

A. 5

B. 4

C. -4

D. -5

Answers

Answer: the y intercept is -5

You can use the slope intercept form to find the answer. Aka y = mx + b

In this equation m is equal to the slope and b is equal to the y-intercept.

We already know the slope, 4. And we have two different point we can choose from. I’ll show how to solve with the first (1,-1) point.

(need help ASAP!!! PLS) Are these answers correct?
76 , 76 , 78 , 80 , 80 , 80 , 82 , 82 , 83 , 85 , 85 , 85 , 88 , 88 , 110

82 is the Median

83.867 is the mean

Answers

Answer:

Yes.

Step-by-step explanation:

Yes, those answers are correct!
To find a median you’d want to find the middle value. Since there are 15 numbers here, you would look for the eighth, as there are seven on either side. If it were an even number, you would look for the two middle numbers, add them, and then divide that by two.
To find the mean, you want to add all the values and divide them by how many there are. So you’d solve for 76+76+78+80+80+80+82+82+83+85+85+85+88+88+110 and than divide the sum of that by 15, since there are 15 total values.

please help.. don't get it

Answers

Y=26

Hope this helped

Can pls someone help me with my homework plsss

Answers

Step-by-step explanation:

Given that,

Hypotenuse, H = 10

The angle of elevation is 44°

We know that,

[tex]\sin\theta=\dfrac{P}{H}[/tex]

P is perpendicular

[tex]P=H\times \sin\theta\\\\P=10\times \sin(44)\\\\P=6.94[/tex]

Using Pythagoras theorem,

[tex]RT=\sqrt{10^2-6.94^2}\\\\RT=7.1[/tex]

The sum of angle of a triangle is equal to 180.

44+90+S=180

S=180-134

S = 46°

Hence, this is the required solution.

State if the given angles are coterminal
245 , 605
A Yes
B No

Answers

Answer:

thanks for the pointssssssss

I’m guessing yes I am sorry if you got it wrong

Find x in the parallelogram ?

Answers

Answer:

[tex]x=14[/tex]

Step-by-step explanation:

The diagonals of all parallelograms bisect each other. Therefore, we have the following equation:

[tex]2x+10=5x-32[/tex]

Solving for [tex]x[/tex]:

[tex]2x+10=5x-32,\\42=3x,\\x=\boxed{14}[/tex]

Which is the inverse of the difference of 1/3 - 1/4? A. 0/1
B. 1/12
C. 7/12
D.12/1
Please Help

Answers

Answer:

12/1

Step-by-step explanation:

Which number(s) below belong to the solution set of the inequality? Check all that apply. 11x > 132

Answers

Answer:

Step-by-step explanation:

Note that

> means greater than

< means less than

≥ means greater than or equal to

≤ less than or equal to

11x ≥ 132

divide both sides of the equation by 11

x ≥ 12

this means that the value of x is greater or equal to 12

In the option, the values that fit this condition are 12 and 26

HELP IM BEING TIMEDDDDDDDDDDDDDDDDDDD

Answers

Answer:

- 4

Step-by-step explanation:

5 + -3 = 2

2 - 6 = - 4

Hope this helps! :)

[This is 50 points and I’ll give brainliest. Let’s strengthen these Plato answers for math, eh?]

Two friends worked together on an entry for a poetry contest and won; however, there is only one prize and it cannot be split. Some methods of
determining who receives the prize are given below.

Select all the fair methods for determining who receives the prize.

1. throw a stone closest to an object

2. roll a die and evaluate the outcome as either even or odd

3. ask a stranger to flip a coin

4. place both names in equal amounts into a hat and draw one without looking

5. ask a random friend to choose

Answers

Answer: The methods that are fair include __A, B and C__ because __D__ is flawed due to increased chances of winning based on one's skill, ___F___ is flawed due to poor randomization, and ___E___ is flawed due to unequal probabilities of winning and losing.

Step-by-step explanation:

What is -8 divide 0?

Answers

Answer:

You can't do that. There is no answer

Answer:

Hello love, here is the answer to your question

Step-by-step explanation:

Undefined

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B.
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D.
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f(x)
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f(x)
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Which table does NOT represent a function?

Answers

Answer:

0 through -1 because I did all of the in the 4 grade and I am I am in 6

The tables that represent a function are tables having a repetition of values as the domain

Functions and tablesFor a table to represent a function, each value of the domain must have a unique value in the co-domain.

This means that the x-variables must not have similar values. From the given tables, you can see that table A has 2 being repeated compared to others.

Hence the tables that represent a function are tables having a repetition of values as the domain

Learn more on tables and functions here: brainly.com/question/3632175

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