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Ronch [10]
3 years ago
5

Use the number line to answer the question

Mathematics
1 answer:
nekit [7.7K]3 years ago
4 0

Answer:

2.8

Step-by-step explanation:

I hope this helps!

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Please help on this one
anastassius [24]

Answer:B

Step-by-step explanation: i think it is the only one observing something tell me if i am wrong though

5 0
3 years ago
If A = -3n + 2 and B = 5n - 7, what is the value of A - B, in simplest form?
11Alexandr11 [23.1K]

Answer:

-8n + 9

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Distributive Property

<u>Algebra I</u>

  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

A = -3n + 2

B = 5n - 7

A - B

<u>Step 2: Simplify</u>

  1. Substitute:                              -3n + 2 - (5n - 7)
  2. Distribute negative:               -3n + 2 - 5n + 7
  3. Combine like terms (n):         -8n + 2 + 7
  4. Combine like terms (Z):         -8n + 9
4 0
3 years ago
Sean bought a laptop and a printer.
stealth61 [152]

Answer:

£102.04

Step-by-step explanation:

£1250 - £1100 = £150

printer sold for £150

£150 = 147%

1% = 1.0204

100% = 102.0408

to 2dp = £102.04

3 0
2 years ago
Find the radius of the congruent circles. Thanks and hope you have a good rest of your day!!
Daniel [21]

Answer:

the radius is 10 since 10 plus ten is 20

8 0
3 years ago
Please help on this quiz​
lbvjy [14]
Standard I believe tell me if I’m wrong
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