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Rashid [163]
2 years ago
13

Find the perimeter. Write your answer as a fraction, whole number, or mixed number

Mathematics
2 answers:
rodikova [14]2 years ago
7 0

Answer:

Well, first you'll have to do P (perimeter) = 2(a + b)

So: P= 2(68/15 + 32/5)*

P = 2(68/15 + 96/15)

P = 2(164/15)

Then, do the equation:

328/15

Hopefully, this helps! If it doesn't, tell me what I need to provide in my answer so I can answer your question :)

*There the mixed numbers of the two angles

saw5 [17]2 years ago
4 0

Answer:

{ \tt{perimeter = s_{1} + s _{2} + ....... + s _{n}  }}

» We're given a parallelogram with for sides, so n = 4

{ \tt{perimeter = 4 \frac{8}{15} + 6 \frac{2}{5} + 4 \frac{8}{15}    + 6 \frac{2}{5} }} \\  \\  = { \tt{(4 \frac{8}{15}  + 4 \frac{8}{15} ) + (6 \frac{2}{5}  + 6 \frac{2}{5}) }} \\  \\  = { \tt{2(4 \frac{8}{15}  + 6 \frac{2}{5}) }} \\  \\  = { \tt{2( \frac{68}{15} +  \frac{32}{5})  }} \\  \\ { \tt{ = 2 \times  \frac{164}{15} }} \\  \\  = { \tt{ \frac{328}{15} }} \\  \\ { \boxed{ \tt{ \: perimeter =  { \blue{\frac{328}{15}}}  \:  \: or \: \:{ \blue{ 21 \frac{13}{15}}}  \:  \: or \:  \: { \blue{ \tt{22}}} \:  \: or \:  \: { \blue{21.8667}} }}}

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nata0808 [166]
To determine the factor pairs for the number 30, simply find out the smallest set of numbers that will multiply to give 30, you would need to break down composite numbers to do this.

30 = 6 • 5 = 2 • 3 • 5.

These all are prime numbers that when multiplied together equals 30.
6 0
3 years ago
Jordan's website was online for a year and received 93,300 visitors. Jordan received 28,400 visitors the first month and 33,900
galben [10]

Answer:

31,000 visitors

Step-by-step explanation:

Add 28,400 and 33,900 to get 62,300 then subtract that from 93,300

8 0
3 years ago
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A transformation that maps the vertex A( 3 , 4 ) to A’ ( -4 , 3 ) is
Katen [24]

Answer:

"A translation of 7 units to the left followed by a translation of 1 unit down".

Step-by-step explanation:

There are multiple transformations that map one point into another, here is one example that works particularly for translations, which are the simplest (and usually the most used) transformations.

Suppose that we have the point (a, b) which is transformed into (a', b')

Then we have a horizontal translation of (a' - a) units followed by a vertical translation of (b' - b) units.

(the order of the translations does not matter, is the same having first the vertical translation and then the horizontal one).

Here we have the point A (3, 4) transformed into (-4, 3)

Then we have a horizontal translation of ((-4) - 3) = -7 units followed by a vertical translation of (3 - 4) = -1 units.

Where a horizontal translation of -7 units is a translation of 7 units to the left, and a vertical translation of -1 unit is a translation of 1 unit down.

Then we can write this transformation as:

"A translation of 7 units to the left followed by a translation of 1 unit down".

5 0
2 years ago
Calculate the area of parallelogram. <br><br>​
Nesterboy [21]

Answer:

84. What you did is right.

Step-by-step explanation:

A parallellogram's area is b x h. So the equation is 7 x 12=84.

8 0
3 years ago
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Which of the following gives a product of x^3 - 3x ?
Vilka [71]

Answer:

Option a

Step-by-step explanation:

Lets verify

RHS

\\ \rm\longmapsto x(x^2-3)

  • Use distributive law
  • a(b-c)=ab-bc

\\ \rm\longmapsto x(x^2)-3x

\\ \rm\longmapsto x^3-3x

\\ \rm\longmapsto LHS

Hence verifed

7 0
2 years ago
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