Is my math correct? It's about slop and proportions.

Step by step explanation

let x be the number of minutes and y be the total charges per month

A. Melissa's cell phone plan charges two cents a minute plus a $10 monthly fee.

y=0.02x+10

B. Sandra's cell phone plan charges seven cents a minute.

y=0.07x

C. Holly's cell phone plan charges five cents per minute. She also receives a $5 discount each month.

y=0.05x-5

D. Alicia's cell phone plan charges six cents per minute plus a $5 monthly fee.

y=0.06x+5

Answer:

X=3  Y=12

Step-by-step explanation:

sorry if i got it wrong xp

Answer:

I believe it is 1,350 but i am not completely sure

Step-by-step explanation:

The radius of the moon in Kilometers is 1350 km.

Multiplication or division by a numerical factor, selection of the correct number of significant figures, and unit conversion are all steps in a multi-step procedure.

Unit conversion is a multi-step procedure that involves adding, subtracting, multiplying, or dividing by a conversion factor. Additionally, rounding and choosing the appropriate number of significant digits may be necessary during the process. To measure various parameters, various units of conversion are utilized.

Given that the radius of the moon is approximately 1,350,000 m. The radius in kilometers will be calculated as,

1 km = 1000m

1 m = 1 / 1000 km

1350000 meters = 1350000 / 1000 km

1350000 meters = 1350 km

To know more about unit conversion follow

https://brainly.com/question/17439962

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Answer:

If i did the math correctly it should be 199.

Answer:

-1/2

Step-by-step explanation:

2/6 - 5/6= -3/6

= -1/2

Answer:

I got -1/2

Step-by-step explanation:

Answer:

0.304 pints per day

Step-by-step explanation:

Here, we want convert

if 6 milliliters flow in an hour , then in a day which is 24 hours, the amount that will flow is 24 * 6 = 144 milliliters in a day

so we need to convert this to pint

mathematically;

1 pints= 473.176 ml

x pints = 144 ml

x =

144/473.16 = 0.304 pints per day

Answer:

Area is 69 in^2

Step-by-step explanation:

the big square is 9*9=81

the small rectangle is 4*3=12

81- 12= 69 in^2

Answer: 35.328 cubic inches.

Step-by-step explanation:

Volume of square pyramid = [tex]\dfrac{a^2}{3}h[/tex] , where a = length of base , h = height

Given: For a square pyramid

a= 4.8 cm and h = 4.6

Then, Volume = [tex]\dfrac{4.8^2}{3}\times4.6[/tex]

[tex]=\dfrac{23.04}{3}\times4.6\\\\=35.328\text{ cubic cm}[/tex]

Hence, the volume of a pyramid with a square base = 35.328 cubic inches.

Answer:

50.8

Step-by-step explanation:

Answer:

ok what do you want help with?

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

15+15 is 25 and for every 15 questions he gets 1 wrong so he got 2 wrong

John will fail.

John will fail.

John will fail.

John will fail.

John will fail.

John will fail.

John will fail.

John will fail.

John will fail.

Answer:

Every morning, I get up and wash my face. Then I sit at my desk and I write. It can be anything. To your future self who will hopefully never read it, a letter to someone you like or don't like regardless of whether you give it to them. Maybe write about what you're feeling in the moments between waking up and sitting down. Don't stop writing until you've emptied your head and put it all on paper.

I don't remember where I learned this but it was called Morning Pages. Some call it Mourning Pages because you're saying goodbye to yesterday and looking forward to the day coming.

Was that what you were looking for??? Or???

Answer: abd=50

Step-by-step explanation: bc angel 3 is 80 that means angel 2 is one hundred and abc is the same as angel tow because the two lines are so ABC is 100 and line segment BC is bisecting ABC so you divide ABC by two and get 50  

Answer:

x=0

Step-by-step explanation:

Divide both sides by the numeric factor on the left side, then solve.

3(2x−5)=−15

Step 1: Simplify both sides of the equation.

3(2x−5)=−15

(3)(2x)+(3)(−5)=−15(Distribute)

6x+−15=−15

6x−15=−15

Step 2: Add 15 to both sides.

6x−15+15=−15+15

6x=0

Step 3: Divide both sides by 6.

6x/6 = 0/6

x=0

Hope this helps :)

Answer:

2x-5= -3x times(x) 3 is -9

Step-by-step explanation:

PEMDAS

Answer:

0.75

Step-by-step explanation:

y²-y¹/x²-x¹

8-5/1-(-3)

3/4

=0.75

Answer:

42 ft in 6 seconds

Step-by-step explanation:

The person whom walks a greater distance in lees time is faster

Answer:

True. SAS or ASA. It shows that AD and BD are congruent and the triangles also share two sides and two angles.

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

y = 40

Step-by-step explanation:

So, the direct variation equation is y = x.

Substitute 32 for x and find y.

So, y = 40 when x = 32.

Answer:

$3003

Step-by-step explanation:

30/100×$3,575=3000/$3,575=0.84%

0.84%/100×$3,575

84/100×3,575=$300,300/100

$3003

Answer:

--15

Step-by-step explanation:

First do the bracket

anything inside () and squared (or even numbers) will become positive

so 1- (16)

1-16=-15

Answer:

Step-by-step explanation:

As per give we have

The equation to consider all is

So correct option is the second one

Answer:

310=20m+35g

Step-by-step explanation:

i just took the test and got it right.

Answer:

line 1 and 2 I think sorry if I'm wrong

sir im sry to tell u this but, Y ARENT U SUBBED TO PEWDIEPIE U NERD

Answer:

Create equations in two or more variables to represent relationships between quantities (linear functions) Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.

Step-by-step explanation:

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love

Step-by-step explanation:

Answer:

C) $64

Step-by-step explanation:

(80 x 20)/100 = $16.00

Final Price:

80 - 16.00 = $64.00

Answer:

[tex]Total = 13.16\ in[/tex]

Step-by-step explanation:

Given

[tex]April = 4.52\ in[/tex]

[tex]May = 5.23\ in[/tex]

[tex]June = 3.41\ in[/tex]

Required

Determine how much rain the city had

To do this, we simply sum the rainfall in the three months

[tex]Total = April + May + June[/tex]

[tex]Total = 4.52\ in + 5.23\ in + 3.41\ in[/tex]

[tex]Total = 13.16\ in[/tex]

Hence:

13.16 inches of rain fell

Answer:

Step-by-step explanation:

im not suree