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3 years ago

Write the equation of the line in point slope form that travels through the points (0,5) and (3,7)

Mathematics

1 answer:

Bond [772]3 years ago

4 0

Answer:

y=2/3x+5

Step-by-step explanation:

to find the slope you subtract the y's from each other, and the x's from each other then put the y over the x, bam that's the slope. the y intercept is 5 cause the point is (0,5)

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HELP! IS THIS RIGHT?

Stells [14]

Answer:

Yes a 1:3 ratio

Step-by-step explanation:

Yes triangle A is 3 times bigger than triangle B. So it takes 3 B triangles to make one A triangle.

6 0

3 years ago

Twelve less than a number is 50.

Katen [24]

Answer:

Step-by-step explanation:

another way to write this is

x - 12 = 50

the answer is 62

62 - 12 = 50

7 0

3 years ago

An item has a listed price of $40. If the sales tax rate is 7%, how much is the sales tax (in dollars)?

labwork [276]

The tax is $2.80 but the total is $42.80

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4 years ago

Nathan bought a cd for his friend. The length and width of the cd case is 4 18⁄25 inches. What is the area of the cd case?

ale4655 [162]

Answer:

Hence the area of CD bought by Nathan is <em>22.2784 square inches.</em>

Step-by-step explanation:

The length and width of a CD bought by Nathan is $4\frac{18}{25}=\dfrac{118}{25}$ inches.

As CD have the same length and width this means it will be of the shape of a square.

Hence, the area of CD is given by:

Area of CD=length×width

= $4\dfrac{18}{25}\times4\dfrac{18}{25}$

= $\dfrac{118}{25}\times\dfrac{118}{25}$

= $\dfrac{118\times118}{25\times25}$

= $\dfrac{13924}{625}$

= $22.2784$

Hence the area of CD bought by Nathan is 22.2784 square inches.

3 0

4 years ago

____ [38]

Answer:

It is 25 units

Step-by-step explanation:

The triangles are equal

5 0

3 years ago

Read 2 more answers