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Setler [38]
4 years ago
15

Can you solve this problem so that you can explain me as best as possible to understand the problem?

Mathematics
1 answer:
Alchen [17]4 years ago
6 0

Answer:

<u>Answer</u><u>:</u><u> </u><u>2</u>

Step-by-step explanation:

\frac{2}{3} (4 \frac{1}{6}  -  \frac{7}{6} ) \\

express the mixed fraction into proper fraction:

{ \boxed{4 \frac{1}{6} =  \frac{(6 \times 4) + 1}{6}   =  \frac{25}{6} }}

then solve simplify:

=  \frac{2}{3} ( \frac{25}{6}  -  \frac{7}{6} ) \\

solve the bracket:

=  \frac{2}{3} ( \frac{25 - 7}{6} ) \\  \\  =  \frac{2}{3} ( 3)

then simplify:

=  \frac{2 \times 3}{3}  \\  \\  = 2

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The quadrilateral shown is a rectangle. What is the measure of PR? (round to the nearest hundredth)
sladkih [1.3K]

Option B) 37.12 is the right answer

Step-by-step explanation:

It is given that the qudrilateral is a rectangle which means that opposite sides wil be equal and all interior angles will be 90 degrees

So

PS = 17

PQ = SR = 33

The diagonal PR will form a right-angles triangle with PR being the hypotenuse

So,

Base = SR = 33

Perpendicular = PS = 17

Hypotenuse = PR = ?

The Pythagoras theorem will be used to find the length of PR

So,

H^2 = B^2+P^2\\(PR)^2 = (SR)^2 + (PS)^2\\PR^2 = (33)^2+(17)^2\\PR^2 = 1089+289\\PR^2 = 1378\\

Taking square root on both sides

\sqrt{PR^2} = \sqrt{1378}\\PR = 37.1214

Rounding off to nearest 100th

PR = 37.12

Hence,

Option B) 37.12 is the right answer

Keywords: Triangle, Pythagoras theorem

Learn more about triangles at:

  • brainly.com/question/4892332
  • brainly.com/question/4924817

#LearnwithBrainly

6 0
4 years ago
Chang is going to rent a truck for one day. There are two companies he can choose from, and they have the following prices.
Elena L [17]

Answer:

35

Step-by-step explanation:

86-65=21$ (initial fee diffrence)

21/0.6= 35

for 35 m company B charge less than A unless if renter want to drive further 35m so company A present a better offer.

6 0
3 years ago
Help I'm practicing ​
serious [3.7K]
It’s definitely either A or C
8 0
3 years ago
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A biker travels 5 feet in 0.5 seconds. At this exact speed, how far will the biker travel in a minute?
tino4ka555 [31]
600 ft. This is because you travel 10 feet per second and there are 60 seconds in a minute. 10 x 60 =600
7 0
3 years ago
What is 648 divided by 8
Lynna [10]
648 divided by 8 is 81. 
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8 goes into 8  1 time (8*1)
5 0
3 years ago
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