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bagirrra123 [75]
3 years ago
11

A bike helmet which usually costs $57 is discounted 20%. About how much is the discount amount?

Mathematics
1 answer:
evablogger [386]3 years ago
7 0
45.60 is the answer
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Triangle JKL is a right triangle. What is the length of JK?
kari74 [83]

I would go with

G: 4 cm

Or

J: 8 cm

Let me know if you get it correct! :)

8 0
3 years ago
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Por favor denme una ecuación a esta pregunta:
Katena32 [7]

Answer:

x + 13 = 25

Step-by-step explanation:

Se puede representar "un número" con x.

x

"Adiciona" significa +.

x + 13

"El resultado" significa =.

x + 13 = 25

7 0
3 years ago
I need help with number 1-4 I don’t understand..
Karo-lina-s [1.5K]

Answer:

  1. 109°, obtuse
  2. 131°, obtuse
  3. 53°, acute
  4. 124°, obtuse

Step-by-step explanation:

You are exected to know the relationships of angles created where a transversal crosses parallel lines.

  • Corresponding angles are equal (congruent).
  • Adjacent angles are supplementary, as are any linear pair.
  • Opposite interior (or exterior) angles are equal (congruent).

The appearance of the diagram often gives you a clue.

You also expected to know the name (or category) of angles less than, equal to, or greater than 90°. Respectively, these are <em>acute</em>, <em>right</em>, and <em>obtuse</em> angles.

1. Adjacent angles are supplementary. The supplement of the given angle is 109°, so x will be obtuse.

2. Opposite exterior angles are equal, so y will be 131°. It is obtuse.

3. Opposite interior angles are equal, so w will be 53°. It is acute.

4. Corresponding angles are equal, so x will be 124°. It is obtuse.

8 0
4 years ago
If the purchase price for a house is $345,000, what is the monthly payment if you put 10% down for a 30 year loan with a fixed r
mestny [16]
It would be <span>b.<span>$1,937.12.

Thank you! I am sorry if this was a bit late.
</span></span>
3 0
3 years ago
Read 2 more answers
Which statement is true about angles 3 and 5​
Luba_88 [7]

Answer:

could you please provide a picture of the angles

Step-by-step explanation:

6 0
4 years ago
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