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ser-zykov [4K]
3 years ago
7

PLEASE HELP!! 18 POINTS

Mathematics
1 answer:
Julli [10]3 years ago
7 0
The answer is D. 12+5=17 and 5*12+5=65.
This equation is correct because adult tickets cost five dollars (5 per adult) and childrens tickets cost one dollar (one per child), which need to be added together to get the total.
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(Bro I'm so confused) In the diagram, PQRS is a square. Points T, U, V, and W are on sides PQ, QR, RS, and ST, respectively, for
Gnesinka [82]

The total area of square TUVW is 160 meters.

<h3>Find out the sides of PQRS:</h3>

Total area: side x side

256 m = side x side

side =  √ 256

side= 16 m

This means PQ, QR, RS, SP = 16 m

<h3>Find out the area of one triangle:</h3>

Area: 1/2 x base x height

Let's find out the area of the triangle UVR although all triangles are the same.

Base: 4 meters

Height:

RQ= 16

QU= 4

16-4 = 12

Area: 1/2 x 4 x 12 = 24

<h3>Find the total area of the triangles:</h3>

24 x 4 = 96

Finally, find out the total area of the grey square:

Total area of the grey square = Total area of the white square - area of the triangles

Total area = 256 - 96

Total area= 160

Learn more about squares in: brainly.com/question/13747846

8 0
2 years ago
Identify each pair of angles as corresponding, Alternate interior, alternate exterior, or consecutive interior and solve for X
-BARSIC- [3]

Answer:

Step-by-step explanation:

19). Angles measuring 90° and (21x + 6)° are Alternate exterior angles.

     Therefore, 21x + 6 = 90

     2x = 90 - 6

     2x = 84

      x = 42

21). Angles measuring 60° and (8x - 4)° are Alternate interior angles,

      8x - 4 = 60

      8x = 60 + 4

      x = \frac{64}{8}

      x = 8

23). Since, angles measuring (-1 + 14x)° and (12x + 17)° are Alternate exterior angles

    Therefore, (-1 + 14x) = (12x + 17)

     14x - 12x = 17 + 1

     2x = 18

      x = 9

25). Both the angles (x + 96)° and (x + 96)° are consecutive interior angles.

      Therefore, (x + 96)° + (x + 96)° = 180° [Property of consecutive interior angles]

      2x + 192 = 180

      2x = 180 - 192

      2x = -12

       x = -6

       Now measure of (x + 96)° = -6 + 96

                                                = 90°

26). Both the angles (20x + 5)° and (24x - 1)° are consecutive interior angles.

      Therefore, (20x + 5)° + (24x - 1)° = 180°

       44x + 4 = 180

       44x = 176

        x = 4

4 0
2 years ago
I will give the correct answer brainliest !!
zubka84 [21]

why do they be giving us this hardwork :(

6 0
2 years ago
If Emily had 97 apples and needs to know how many bags to put them into. How many bags will she need
Galina-37 [17]

Answer:

12?

Step-by-step explanation:

97/8=12.125

4 0
3 years ago
In how many different ways can 4 students be seated with in a row?
DanielleElmas [232]
<span>4 people seated on a row may have 4! = 4x3x2x1 = 24 different ways to sit.</span>
8 0
3 years ago
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