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3 years ago

Really need help with this plsss answer

Mathematics

1 answer:

Nutka1998 [239]3 years ago

3 0

Point slope form is:

y - $y_{1}$ = m(x - $x_{1}$ )

With $y_{1}$ and $x_{1}$ being the coordinate points, and m being the slope.

So the coordinate points are (4, -5), and the slope is -6 in this case.

So just substitute everything in, to get:

y - ( -5) = -6(x - 4)

Or

y + 5 = -6 (x - 4)

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Ricky earned $102 in 8 hours

Mariulka [41]

102/8 = 12.75

Your answer would be $12.75

Hope this helps!

4 0

2 years ago

A counter top is 18 feet long and 3 feet wide. What is the area of the counter top in square meters? Use the conversion 1 foot =

podryga [215]

Answer:

Area of the counter top is $5.02\ m^2$ .

Step-by-step explanation:

Given:

Length of the Counter top = 18 feet

Width of the counter top = 3 feet

We need to find the area of the counter top is square meter;

Solution:

Now we need to find the area of the counter top is square meter.

But given data is in feet so we will first convert feet into meters.

1 foot = 0.305 meter.

So 18 feet = Number of meters in 18 feet.

By Using Unitary method we get;

Number of meters in 18 feet = $18\times 0.305 = 5.49\ m$

Length of the Counter top = 5.49 m

Also 3 feet = Number of meters in 3 feet.

Again Using Unitary method we get;

Number of meters in 3 feet = $3\times 0.305 = 0.915\ m$

Width of the counter top = 0.915 m

Now we know that;

Area of the counter top can be calculated by multiplying Length of the counter top with width of the counter top.

framing in equation form we get;

Area of the counter top = $5.49\times 0.915 = 5.0233\ m^2$

Rounding up to 2 decimals we get;

Area of the counter top = $5.02\ m^2$

Hence Area of the counter top is $5.02\ m^2$ .

3 0

3 years ago

Please help I am begging !!!!!25 points!!!!! Brainlest !!!!!! Please help me I really need it the questions are on the bottom th

tangare [24]

Answer:

A the sybol is facing the wrong way so it means greater than or equal not less than or equal to

B the gross value is accuratly represented and the symbol is facing the correct way

I think

6 0

3 years ago

A phone is regularly priced at $350. If you get it on sale for 15% off, how much do you pay?

Nesterboy [21]

52.5

Explanation:
x/18. 30/100 cross multiply 30*18=5250
5250 divided by 100= 52.5

5 0

2 years ago

Read 2 more answers

I need to find the means to MAD ratio for these two sets of numbers.....

koban [17]

Well, since MAD means Mean absolute divation, you will just do that between the 2 sets... i dont want to just gie the answer to you...i want you to figure it out with help because that is the only way you will learn.

8 0

2 years ago