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3 years ago

Help plz I dont understand

Mathematics

2 answers:

alexandr1967 [171]3 years ago

7 0

The answer is the last one

GalinKa [24]3 years ago

3 0

Look at the equations and see if the statements are true.

Company 1 and 4 do not charge the same rate per mile, company one charges 0.5 per mile and company 4 charges 0.06 per mile.

Company 2 and 3 do not charge the same.

Company 2 has an x in the equation so is not just a flat fee.

Company 3 does not have an x in the equation, so only charges a flat fee.

The correct answer is the last one.

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Find the equation of the line.

zhuklara [117]

Answer:

y=-1/3x-2

Step-by-step explanation:

First off, lets outline that parallel lines have the Same Slope. So we can plug in -1/3 as our slope, or m.

Lets plug in -1/3 as our slope in Point Slope form to find the y intercept. Point slope form should be attached in an image below.

1) Plug slope and points into point slope form:

y+1=-1/3(x+3)

2) Distribute -1/3 to x and 3:

y+1=-1/3x-1

3) Subtract 1 from both sides:

y=-1/3x-2

Now we have our answer is slope intercept form!

Please let me know if you have any questions :)

3 0

3 years ago

Liam bought 35 feet of window trim at a hardware store. The trim cost $1.75 per foot, including sales tax. If liam paid with an

HACTEHA [7]

$1.75 × 35 = $61.25
$100.00 - $61.25 = $38.75

5 0

3 years ago

Read 2 more answers

Maya is helping a gardener plant 300 bulbs. They plant 20% of the bulbs on Monday and 30% of the bulbs on Tuesday. Maya says thi

Katyanochek1 [597]

Answer:

because the total is 300 not 100 so 50 is not reasonable because that is the percentage they planted and since it is more than 100 then it should be a percent of 300 not 100. Maya is wrong about placing 50 bulbs instead they placed 150.

Step-by-step explanation:

8 0

3 years ago

Select the statement that describes this expression: 5 x 3 − (2 x 4) + 5. (2 points)

Nana76 [90]

Answer:

I believe the answer is either going to be B or C

Step-by-step explanation:

7 0

3 years ago

A box has four cards numbered 1 to 3 and four Hong will toss a coin wants and record the toss as heads or tails then he will ran

Papessa [141]

Answer:

Sample Space = {H1, H2, H3, Hfour, T1, T2, T3, Tfour}

O(Card 3 Chosen) = {H3, T3}

Step-by-step explanation:

A sample space is the set containing all the possible outcomes or results that can occur during an event. In this case the sample space will contain 8 outcomes, and it will be as follows:

Sample Space = {H1, H2, H3, Hfour, T1, T2, T3, Tfour}

Now, it is clear from the sample space that there are total two outcomes in sample space, in which the card numbered 3 is chosen. They are:

O(Card 3 Chosen) = {H3, T3}

where, O represents Outcomes.

4 0

4 years ago

Help plz I dont understand ​

Help plz I dont understand