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3 years ago

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Write the standard form of the line that contains a slope of and y-intercept of 3. include your work in your final answer. user:

write the standard form of the line that contains the slope of 1/2 and the y-intercept of 3

1 answer:

KonstantinChe [14]3 years ago

6 0

The slope is 3?? if yes, use the formula y=mx+b and plug in the slope and y int y=3x+3

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Help please ughhhhhhhh

ahrayia [7]

=P*r*t
=500*4.5%*10
=225
p= 500
r= 4.5%
t= 10

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3 years ago

A student gets 68 marks n therefore gets 85 percent total marks are?

mihalych1998 [28]

Answer:

There are 80 marks in total.

Step-by-step explanation:

Let the number of total marks be $x$ .

The percentage score of the student can be written as the ratio

$\displaystyle \frac{68}{x} = 85\%$ .

However,

$\displaystyle 85\% = \frac{85}{100}$ .

Equating the two:

$\displaystyle \frac{68}{x} = \frac{85}{100}$ .

Cross-multiply (that is: multiple both sides by $100x$ , the product of the two denominators) to get

$85x = 68\times 100$ .

$\displaystyle x = \frac{68\times 100}{85} = 80$ .

In other words, there are 80 marks in total.

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3 years ago

Find the equation in standard form if the solutions are x={3,-7}

Sever21 [200]

Answer:

x = -4

Step-by-step explanation:

x = 3 - 7

x = - (7 - 3)

x = -4

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3 years ago

How can I make a fraction in to decimals

scZoUnD [109]

Answer:

It is pretty easy.

Step-by-step explanation:

All you have to do is just divide the numerator by the denominator.

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3 years ago

What is the ratio equivalent to 0.l

NeTakaya

1 / 10 is the easiest answer. Remember ratios are just percentages. It could also be 2/20, 3/30, as long as it is 10%.

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2 years ago