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boyakko [2]
3 years ago
13

A computer company charges a flat fee of $250 for the computer and extra charges for any add-ons. a customer orders a computer w

ith two microprocessors that cost $25.50 each and an extra display screen that costs $105.50. what is the total price of the computer that the customer ordered?
Mathematics
1 answer:
zlopas [31]3 years ago
8 0
250 + 2(25.50) + 105.50 = 250 + 51 + 105.50 = 406.50 <==
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Please help ASAP give you 20 points and brainiest
GuDViN [60]

Answer:

Total charge= -25

Step-by-step explanation:

Given :

Charges of some ions

Aluminium    +3

Phosphate     -3

Chloride         -1

Silver               +1

To find total charge on 8 phosphate,7 chloride and 2 Aluminium atoms

Aluminium    +3 × 2 =+6

Phosphate     -3 × 8 = -24

Chloride         -1 × 7 = -7

total charge=

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Dan is cutting 4.75 foot lengths of twine from a 240 foot spool of twine. He needs to cut 42 lengths, and says that 40.5 feet of
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3 years ago
Could you please help? I'm stuck on this.
Flauer [41]

Answer:

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Step-by-step explanation:

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3 years ago
Δ MAL and Δ DLA are right triangles. If Δ MAL ≅ ΔDLA, then side DL is congruent to side MA, and ∠ MAL is congruent to ∠ DLA. Giv
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Answer:

See below.

Step-by-step explanation:

<u>Given</u> :

  1. ΔMAL ≅ ΔDLA, DL = MA, ∠MAL = ∠DLA
  2. ∠M = 30°
  3. DL = (2x + 10) cm
  4. MA = (3x - 2) cm
  5. AL = (x + 5) cm

<u>To Find</u> :

  1. DL
  2. AL
  3. ∠DLA
  4. ∠ADL

<u>Solving</u> :

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  • AL = x + 5
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  • ∠DLA = 180° - 90° - 30° = 180° - 120° = <u>60°</u>

  • ∠ADL = ∠M = <u>30°</u>
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Allisa [31]

Answer:

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