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hammer [34]
3 years ago
8

Solve system of equation 4b-2d=5, -2b+d=1

Mathematics
1 answer:
Fed [463]3 years ago
3 0

Answer:

no solution

Step-by-step explanation:

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I need help with this question
Fofino [41]

Answer:

i think its last one but im not so sure

6 0
3 years ago
Given the arithmetic sequence where a_{1} = - 5 and d = 6 , what is a_{5} ?
dexar [7]
A_{5} = a_{1} + 4d = -5 + 4 x 6 = 19
3 0
1 year ago
11% as a decimal=<br><br> 200% as a decimal=<br> 20.07% as a decimal<br> 198.4% as a decimal
Hitman42 [59]
To convert from a percentage to a decimal, move the decimal twice to the left

11% = 0.11
200% = 2.00
20.07% = 0.2007
198.4% = 1.984

Hope this helps!
8 0
3 years ago
Read 2 more answers
Aaron, Bonny and Connor are playing a game with cards.
professor190 [17]

Let the number of cards Aaron has : A

Given :

⊕   Bonny has twice as many cards as Aaron

⊕   Connor has 6 cards more than Bonny

⊕   Total cards : 101

⇒  Number of cards Bonny has : 2A

⇒  Number of cards Connor has : 2A + 6

⇒   Aaron cards + Bonny cards + Connor cards = 101

⇒   A + 2A + 2A + 6 = 101

⇒   5A = 101 - 6

⇒   5A = 95

⇒   A = 19

<u>Answer</u> : Aaron has 19 Cards

6 0
3 years ago
Alisha made 9 matching necklaces. She used 135 beads in all. What is the unit rate of beads per necklace?
andrew11 [14]

135

9

15

are the answers i just did this test

3 0
2 years ago
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