All categories

3 years ago

P0lzzzzzzzzzzzz need help now

Mathematics

1 answer:

Elanso [62]3 years ago

3 0

Answer:

Step-by-step explanation:

Equation: $4x+4y=20$

The slope-intercept form is:

$y=mx+b$

So, in the equation given:

$4x+4y=20$

$4y=20-4x$

Divide both sides by 4

$y=5-x$

Slope-intercept form:

$y=-x+5$

You might be interested in

Please can you explain how you got the answers! Thanks

Sedbober [7]

First you have to find the measurement of the entire line,which will be equal x, than plug in in the equation between L and M

4 0

3 years ago

Read 2 more answers

4. A lampshade is in the shape of a cone. The radius iš 7 inches and the height 9

dsp73

Answer:

461.8

Step-by-step explanation:

V=(1/3) πr^2h

V=(1/3)π(7^2)9

V=461.8

Sorry inputed wrong in calculator first time

3 0

3 years ago

Read 2 more answers

Dhanraj spent $204.20 purchasing volleyballs and basketballs.

Lemur [1.5K]

Answer:

Number of volleyballs bought = 8

Number of basketballs bought = 11

Step-by-step explanation:

Given that:

Total amount spent = $204.20

Let,

x be the number of volleyballs

y be the number of basketballs

According to given statement;

y = x+3 Eqn 1

8.20x+12.60y=204.20 Eqn 2

Putting value of y from Eqn 1 in Eqn 2

8.20x + 12.60(x+3) = 204.20

8.20x + 12.60x + 37.80 = 204.20

20.80x = 204.20 - 37.80

20.80x = 166.40

Dividing both sides by 20.80

$\frac{20.80x}{20.80}=\frac{166.40}{20.80}\\x=8$

Putting x=8 in Eqn 1

y = 8+3 = 11

Hence,

Number of volleyballs bought = 8

Number of basketballs bought = 11

6 0

3 years ago

Which integer is √59 closer to

valentinak56 [21]

It is close to 8. When you look for the square root of 59 you should get about 7.6811457... Round up and thats 8 round down that 7 but it should be 8.

4 0

3 years ago

Read 2 more answers

Find the length of side x in simplest radical form with a rational denominator.

Klio2033 [76]

Answer:

$x = \frac{\sqrt{6}}{2}$

Step-by-step explanation:

Reference angle = 45°

Opposite side = x

Hypotenuse = √3

Use the following trigonometric ratios formula to find x:

$sin(\theta) = \frac{opp}{hyp}$

Plug in the values

$sin(45) = \frac{x}{\sqrt{3}}$

Multiply both sides by √3

$\sqrt{3}*sin(45) = x$

$\sqrt{3}*\frac{\sqrt{2}}{2} = x$

$\frac{\sqrt{3*2}}{2} = x$

$\frac{\sqrt{6}}{2} = x$

6 0

3 years ago