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2 years ago

15 1/3÷3 5/6 explain how

Mathematics

1 answer:

mylen [45]2 years ago

4 0

First, view how i converted the mixed fraction in the picture.

Next, we need to get the same denominator,
46/3 divided by 23/6, 6 and 3; all we do is times 3 by 2 to get 6 and time six by 1 to stay the same.(Tip: every thing you do to the denominator you do to the numerator.
= 46*3=92 , 3*2=6 other fraction, 23*1=23 , 6*1=6

Our fractions now look like this,
92/6 and 23/6

We can now divide.
23 can go into 92, 4 times, so 4/6 , now simplify =
Answer= 2/3

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MA_775_DIABLO [31]

Answer: $A^{-1}=\left[\begin{array}{cc}\frac{3}{2}&-\frac{1}{2}\\-2&1\end{array}\right]$

Step-by-step explanation:

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3 years ago

The upper-left coordinates on a rectangle are (-5, 6)(−5,6)left parenthesis, minus, 5, comma, 6, right parenthesis, and the uppe

sammy [17]

Answer:

Step-by-step explanation:

The question is incomplete. Here is the complete question.

The upper-left coordinates on a rectangle are (−5,6) and the upper-right coordinates are (−2,6). The rectangle has a perimeter of 16units. Draw the rectangle on the coordinate plane below.

If the coordinates of the top of the triangle (breadth) is (−5,6) and (−2,6), we can calculate the breadth of the rectangle by taking the difference between the two points using the formula:

D = √(y₂-y₁)²+(x₂-x₁)²

Given x₁ = -5, y₁= 6, x₂ = -2 and y₂ = 6

D = √(6-6)²+(-2-(-5))²

D = √0²+3²

D = √9

D = 3 units

Breadth = 3 units

Given the Perimeter to be 16 units and the formula for calculating the perimeter of rectangle t be P = 2(L+B), we can get the length of the rectangle.

16 = 2(3+L)

16 = 6+2L

16-6 = 2L

2L = 10

L = 10/2

L = 5 units.

Hence the length of the rectangle is 5 units and the breadth is 3 units. Find the diagram in the attachment.

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Answer:

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Step-by-step explanation:

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