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Dafna11 [192]
2 years ago
12

A person bikes 2

Mathematics
1 answer:
Lerok [7]2 years ago
5 0

Answer:

The person bikes 20 miles in an hour

Step-by-step explanation:

You might be interested in
Find the volume of the prism. round to the nearest tenth
babymother [125]

Answer:

V = 310.5 cm³

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Geometry</u>

Volume of a Prism Formula: V = lwh

  • <em>l</em> is length
  • <em>w</em> is width
  • <em>h</em> is height

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify variables</em>

<em>l</em> = 13.8 cm

<em>w</em> = 4.5 cm

<em>h</em> = 5 cm

<u>Step 2: Solve for </u><em><u>V</u></em>

  1. Substitute in variables [Volume of a Prism Formula]:                                    V = (13.8 cm)(4.5 cm)(5 cm)
  2. Multiply:                                                                                                             V = (62.1 cm²)(5 cm)
  3. Multiply:                                                                                                             V = 310.5 cm³
6 0
3 years ago
Joianie beleives that you cannot use cross products to solve the proportion 50/3 = 75/x for x. She says
BigorU [14]

Answer:

4.5 It doesn't come out evenly, but cross products do work.

Step-by-step explanation:

She is not correct.

50 * x = 3 * 75              Combine the right

50x = 225                    Divide by 50

x = 225/50

x = 4.5

6 0
3 years ago
12.) (5pts) Sarah wants to fence her garden, as shown below. Determine how much fencing to the nearst foot hd
Maksim231197 [3]

Answer:

If those are the sides of the garden then it should be 86ft to fence around her garden.

Step-by-step explanation:

Add them together and then multi ply it by two.

4 0
3 years ago
Use the formulas for a cylinder:<br> r = 2<br> h = 6<br> SA = ?
IrinaK [193]
SA=2 \pi rh+2\pi r^{2}
SA=2 \pi (2)(6)+2\pi  (2)^{2}
SA=24\pi + 8\pi
SA=32\pi
4 0
3 years ago
Re-order the premises in each of the arguments to show that the conclusion follows as a valid consequence from the premises. It
klemol [59]

Answer:

Step-by-step explanation:

1. If I do not grumble while doing the logic exam, then it is because I understand the questions.

2. If the arguments are not arranged in regular order, then I will not be used to these examples.

3. If my headaches, then it is probably because it is not an easy example.

4.  If the arguments are not arranged in regular order like I am used to, then I will not be able to understand them.

5. If the example is not easy and I am grumbling, then it is because it is giving me a headache.

3 0
3 years ago
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