3 years ago

HELP PLEASE PLEASE PLEASE

Mathematics

1 answer:

CaHeK987 [17]3 years ago

6 0

Answer:

If you beg for help like that you won't get any.

Step-by-step explanation:

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The difference of two number is 3. Their sum is 13. Find the numbers.

Sloan [31]

Answer:

8 and 5

Step-by-step explanation:

8 0

3 years ago

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A variable y varies directly with x and the constant of variation is 3. what is the value of y when x =2

Evgen [1.6K]

Answer:

Y=6

Step-by-step explanation:

Y=kx

k=3

Y=3x=3(2)=6

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3 years ago

X+3y=24 Please solve super fast

adoni [48]

Step-by-step explanation:

x+3y=24

3y/3=24/3

x+y=8

divide x to both side not to y

y=-x +8

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3 years ago

6 ft 8 ft 452.16 ft 150.72 ft 48 ft 904.32 ft

Shtirlitz [24]

Answer:

The answer is 904.778 $ft^3$ .

Step-by-step explanation:

-You first need the formula for the volume of a cylinder:

$V = \pi r^2h$

-Take the radius and the height of the cylinder for the formula:

$V = \pi 6^2 8$

-Then, you solve the formula:

$V = \pi 6^2 8$

$V = \pi \times 6^2 \times 8$

$V = \pi \times 36 \times 8$

$V = \pi \times 288$

$V = 288\pi \approx 904.778$

So, the answer is 904.778 $ft^3$ .

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3 years ago

Which choice shows the coordinates of C' if the trapezoid is reflected across the y-axis?

vivado [14]

Answer:

(-5, 3)

Step-by-step explanation:

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3 years ago