Please solve...Thanks

Answers

Answer 1

Answer: Micheal has 40ft of fencing for the rectangular dog run. So the perimeter of the dog run is 40ft.

Perimeter=40ft

The perimeter of a rectangle is:

P=2l+2w

Since we know the length is 5 and the perimeter is 40, we can solve for the width.

P=2l+2w
40=2*(5)+2w
40=10+2w
subtract 10 from both sides
30=2w
divide both sides by 2
15=w

The width of the fence is 15feet.

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A rectangle has vertices A(1, 3), B(1, 10), C(5, 10), and D(5, 3).

What is the perimeter of the rectangle?

Answers

The sides of the rectangle would be the width of 4 units and the length of 7 units
The equation of perimeter is P=2l+2w
If w=4 and l=7, the P=2(7)+2(4)
Therefore, P=14+8=22 units

What is the answer? Solve for v if it isn’t there.

Answers

I believe the answer would be (v = 8)

Answer:

v=8

Step-by-step explanation:

What is the approximate distance between the points (-3, -4) and (-8, 1) on a coordinate grid

Answers

Answer:

$D= 7.071$

Step-by-step explanation:

Here we are given with two coordinates and asked to determine the distance between them.

Here we are going to use the distance formula, which is given as under

$D=√((y_2-y_1)^2+(x_2-x_1)^2)$

Where

$(x_1,y_1) = (-3,-4))$

$(x_2,y_2) = (-8,1)$

Replacing these values in the distance formula

$D =√((-8-(-3))^2+(1-(-4))^2)$

$D =√((-8+3)^2+(1+4)^2)$

$D =√((-5)^2+(5)^2)$

$D =√(25+25)$

$D =√(50)$

$D= 7.071$

Hence the Distance is 7.071 units

Answer:

7.07

Step-by-step explanation:

A class made equal teams of 5 for basketball,and equal teams of 6 for volleyball.Each student in the class was on a team.How many students might be in the class

Answers

30 students are in the classssroom

the answer should be 30.....................

Which number line shows the correct locations of ALL the given values?

Answers

A is the only number line that correctly shows the locations of all given values.

Answer=A

***EDIT***

Okay, so if you look at the number line, you notice that the distance between one line and the next is equal to 1/4. When we move to the left, we decrease in value. When we move to the right, we increase in value.

So, knowing that, lets look at A and see if all of the numbers are correctly placed.

1/2 should be two lines to the right of 0 (since distance between one line and the next is equal to 1/4, and 1/4+1/4=2/4 or 1/2)

-4 is a relatively easy value to find, since its line is labeled.

-2 3/4 should be three lines to the right of -2 (since distance between one line and the next is equal to 1/4, and 1/4+1/4+1/4=3/4 and if you go 3/4 to the left of -2 u get -2 3/4)
(-2-3/4=-2 3/4)

1 1/4 should be three lines behind 2 (since distance between one line and the next is equal to 1/4, and 1/4+1/4+1/4=3/4 and if you go 3/4 to the left of 2 you get 1 1/4)
(2-3/4=1 1/4)

Answer:

it's probably A

(x+12)^2=1

solve the equation above

Answers

Answer:

its -11

Step-by-step explanation:

(-11 + 12) = 1

1^2=1

so x equals -11

i hope i helped

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True or false 2 quarts is > 10 pints

Compare 1 out of 3 and 3 out of 10. Are these values equal? Explain your reasoning.