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2 years ago

A neighborhood development that is 4 acres is to be divided into 2/3 acre lots. How many lots can be created?

Mathematics

1 answer:

Brilliant_brown [7]2 years ago

7 0

Answer:

Step-by-step explanation:

4 = 12/3

12/3 divided by 2/3 = 6

2/3

______

12/3

The answer is 6

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What is the value of a?

emmasim [6.3K]

Answer:

62 i think

Step-by-step explanation:

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2 years ago

If a=8 and b=5 and x=4 and y=6m -2 what is the value of m ?

Serga [27]

Answer:

m = 2

Step-by-step explanation:

Given:

x = 4

y = 6m - 2

a = 8

b = 5

Required:

Value of m

SOLUTION:

x and y are segments of a chord divided when it intersects another chord that also has segments a and b.

According to the Intersecting chords theorem, $a*b = x*y$

Thus:

$8*5 = 4*(6m - 2)$

Solve for m

$40 = 24m - 8$

$40 + 8 = 24m - 8 + 8$

$48 = 24m$

$\frac{48}{24} = \frac{24m}{24}$

$2 = m$

The value of m = 2

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2 years ago

Help me please, it dues by monday

Lera25 [3.4K]

The equation that you must use is y=15x+15
so x would be 1,2,3,4,5 and y would be 30,45,60,75,90

8 0

2 years ago

1/4 + 1/3= {Khan Academy btw}

zmey [24]

Answer: $\frac{7}{12}$

Step-by-step explanation:

$\frac{1}{4} +\frac{1}{3}=\frac{(1)(3)+(4)(1)}{(4)(3)} =\frac{3+4}{12} =\frac{7}{12}$

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2 years ago

Please help me!!!!!!!

hram777 [196]

Let's draw the diagonals of the square. The square is being divided by 4 right triangles. & these right triangles are also isosceles (the diagonals of a square intercepts each other in the middle).
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2 years ago