3 years ago

Quadrilateral

Mathematics

1 answer:

Vedmedyk [2.9K]3 years ago

3 0

Answer: the anwser is 5 trust me

Step-by-step explanation:

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The ardered.pairs.(0, 1), (3, 10) and (4, n) are solutions of the same linear equation. Find n.

Fittoniya [83]

Answer:

n = 13.

Step-by-step explanation:

Slope of the line = (10-1)/3-0) = 3

So the equation of the line is:

y - 1 = 3(x - 0)

y = 3x + 1

When x = 4 y = n, so:

n = 3(4) + 1 = 13.

n = 13.

7 0

2 years ago

(01.03) A box has dimensions of 17 inches long, 1.3 feet wide, and 8 inches high. What is the volume of the box? The formula for

VladimirAG [237]

To find the volume, just multiply width by height and then by length.
17 * 15.6 * 8 = 2121.6 inches^3

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3 years ago

Solve the system by elimination -6x + 6y = 0 9x - 8y = 4

jarptica [38.1K]

Answer:

Point form: (4, 4)

x = 4, y = 4

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2 years ago

Tobias dropped a tennis ball from a height of 60 meters. The time in seconds it takes for the ball to fall 60 feet is 0.25(radic

AnnZ [28]

We are given

Tobias dropped a tennis ball from a height of 60 meters. The time in seconds it takes for the ball to fall 60 feet is 0.25(radical60).

so, time is

$T=0.25\sqrt{60} =\frac{1}{4} \sqrt{60}$

we have to approximate it's value

First approximation set:

we know that

$49$

we can take sqrt all the sides

$\sqrt{49}$

we can simplify it

$7$

Divide all sides by 4

$\frac{7}{4}< \frac{1}{4} \sqrt{60}$

Second approximation set:

$7.7$

Divide all sides by 4

$\frac{7.7}{4}$

$1.925$

Third approximation set:

$7.74$

Divide all sides by 4

$\frac{7.74}{4}$

$1.935$

so, we get

$t=1.94seconds$ ......Answer

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3 years ago

Sam worked 8.4 hours each day for 7 days. How many hours did he work altogether?

BartSMP [9]

Answer:

58.8

Step-by-step explanation:

8.4 x 7= 58.8

you ould also think of it like 8x7.

then 4 x7 and then move the decimal right one to make it a smaller number

3 0

2 years ago