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1 year ago

The circumference of a circular garden is 84 feet. What is the diameter of the garden

2 answers:

swat321 year ago

6 0

Diameter is 25.46 feet as circumference is 2πr and 2r is d so we just simply divide the circumference with π and get the value as 25.46

Step-by-step explanation:

My name is Ann [436]1 year ago

5 0

Answer:

26.727feet

Step-by-step explanation:

Circumference = 22 x diameter

7

7x 84= 22d

d= 588

= 26.727feet

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For the equation, 2x + 6 = 3x - 10, what is the solution

geniusboy [140]

Answer: x=16

Step-by-step explanation:

$2x+6=3x-10$

Subtract 6 on both sides

$2x+6-6=3x-10-6$

$2x=3x-16$

Subtract 3x on both sides

$2x-3x=3x-16-3x$

$-x=-16$

Divide -1 on both sides

$\frac{-x}{-1}=\frac{-16}{-1}$

$x=16$

7 0

2 years ago

1/4 of a rod was painted red. 2/5 was painted orange and 2/7 of the remainder was painted yellow. The yellow section was 20cm lo

Leno4ka [110]

Answer: 200cm long

Step-by-step explanation:

Let the length of the rod be x

red = 1/4 of the rod , which means 1/4 of x

orange = 2/5 of x

The remainder = x - ( $\frac{x}{4}$ + $\frac{2x}{5}$ )

= x - ( $\frac{13x}{20}$ )

= $\frac{7x}{20}$

yellow = 2/7 of the remainder , that is

yellow = 2/7 of $\frac{7x}{20}$

yellow = $\frac{x}{10}$

and it was given that the yellow section was 20cm long , that is

$\frac{x}{10}$ = 20cm

x = 20 x10

x = 200

Therefore the rod was 200cm long

6 0

2 years ago

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Monica [59]

The vertical line that goes through the vortex

6 0

3 years ago

What is 3.2 as a repeating fraction

Luda [366]

Answer:

3.2 = 16/5 (3 1/5).

Step-by-step explanation:

Let it be:

{3.2.

We want to find the fraction of it.

1 ÷ 5 = 0.2.
16 ÷ 5 = 3.2.
16/5.

6 0

1 year ago

Which of the following values in the set below will make the equation 5x + 6 = 6 true?

schepotkina [342]

It would be 0.
5 times zero is zero, adding 6 will make it equal to 6.

Hope this helped broski

4 0

2 years ago