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3 years ago

I NEED HELP!!! with number 6, & 8?

Mathematics

1 answer:

tester [92]3 years ago

3 0

Answer:

#6 =8

#8 =3

Step-by-step explanation:

the attached image is step by step

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A theater charges $24 for adults and $12 for senior citizens. On a recent weekends when 541 people attended the theater the tota

wel

Answer:

323 senior citizens 200 adaults

Step-by-step explanation:

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4 years ago

PLS HELP

Sloan [31]

Answer:

8√5 units.

Step-by-step explanation:

See the diagram in the coordinate plane attached.

A rhombus has four equal sides and to find the perimeter of the rhombus we have to measure any of the sides of the figure of the rhombus.

The coordinates of the topmost point are (-1,-1) and that of the rightmost point are (3,-3).

Therefore, side length of the rhombus will be

$\sqrt{(- 1 - 3)^{2} + (- 1 - (- 3))^{2}} = \sqrt{20} = 2\sqrt{5}$ units.

So, the perimeter of the rhombus will be (4 × 2√5) units = 8√5 units. (Answer)

The distance between two points $(x_{1},y_{1})$ and $(x_{2},y_{2})$ on a coordinate plane is given by

$\sqrt{(x_{1} - x_{2})^{2} + (y_{1} - y_{2})^{2}}$

5 0

4 years ago

- x3 + 4x2 – 3x + 12 when x = -2

dmitriy555 [2]

Answer: 42

Explanation:

Image below

6 0

3 years ago

Read 2 more answers

Avery is tracking the height of a plant that grows at a constant rate. After the third week, the plant is 8.5 centimeters high.

Vadim26 [7]

Answer:

Original Plant was 1cm and it grew 2.5 cm per week.

Step-by-step explanation:

Using the Slope Formula (y2-y1/x2-x1)we can get how many centimeters it will grow in a week.

18.5cm-8.5cm/7-3

10cm/4

2.5 cm per week.

3 0

3 years ago

Write y=(-3/4)x+3 in standard form using integers.<br> Please help:D will fan and medal

kaheart [24]

To make all the values integers, that means we need to remove any fractions. The x variable is multiplied by "-3/4." To make it an integer, multiply both sides of the equation by 4. Therefore,
4y = -3x + 12
To check your work, you can divide both sides by 4 and see that -3x/4 = (-3/4)x and 12/4 = 3.

3 0

4 years ago